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• Multi-level navigation controller on left-hand side of UISplitView with a small twist.

  - by user141146

  Hi. I'm trying make something similar to (but not exactly like) the email app found on the iPad. Specifically, I'd like to create a tab-based app, but each tab would present the user with a different UISplitView. Each UISplitView contains a Master and a Detail view (obviously). In each UISplitView I would like the Master to be a multi-level navigational controller where new UIViewControllers are pushed onto (or popped off of) the stack. This type of navigation within the UISplitView is where the application is similar to the native email app. To the best of my knowledge, the only place that has described a decent "splitviewcontroller inside of a uitabbarcontroller" is here: http://stackoverflow.com/questions/2475139/uisplitviewcontroller-in-a-tabbar-uitabbarcontroller and I've tried to follow the accepted answer. The accepted solution seems to work for me (i.e., I get a tab-bar controller that allows me to switch between different UISplitViews). The problem is that I don't know how to make the left-hand side of the UISplitView to be a multi-level navigation controller. Here is the code I used within my app delegate to create the initial "split view 'inside' of a tab bar controller" (it's pretty much as suggested in the aforementioned link). - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { NSMutableArray *tabArray = [NSMutableArray array]; NSMutableArray *array = [NSMutableArray array]; UISplitViewController *splitViewController = [[UISplitViewController alloc] init]; MainViewController *viewCont = [[MainViewController alloc] initWithNibName:@"MainViewController" bundle:nil]; [array addObject:viewCont]; [viewCont release]; viewCont = [[DetailViewController alloc] initWithNibName:@"DetailViewController" bundle:nil]; [array addObject:viewCont]; [viewCont release]; [splitViewController setViewControllers:array]; [tabArray addObject:splitViewController]; [splitViewController release]; array = [NSMutableArray array]; splitViewController = [[UISplitViewController alloc] init]; viewCont = [[Master2 alloc] initWithNibName:@"Master2" bundle:nil]; [array addObject:viewCont]; [viewCont release]; viewCont = [[Slave2 alloc] initWithNibName:@"Slave2" bundle:nil]; [array addObject:viewCont]; [viewCont release]; [splitViewController setViewControllers:array]; [tabArray addObject:splitViewController]; [splitViewController release]; // Add the tab bar controller's current view as a subview of the window [tabBarController setViewControllers:tabArray]; [window addSubview:tabBarController.view]; [window makeKeyAndVisible]; return YES; } the class MainViewController is a UIViewController that contains the following method: - (IBAction)push_me:(id)sender { M2 *m2 = [[[M2 alloc] initWithNibName:@"M2" bundle:nil] autorelease]; [self.navigationController pushViewController:m2 animated:YES]; } this method is attached (via interface builder) to a UIButton found within MainViewController.xib Obviously, the method above (push_me) is supposed to create a second UIViewController (called m2) and push m2 into view on the left-side of the split-view when the UIButton is pressed. And yet it does nothing when the button is pressed (even though I can tell that the method is called). Thoughts on where I'm going wrong? TIA!

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• becomeFirstResponder not working!!!

  - by vikinara

  In the below code becomeFirstResonder not working, only resignFirstresponder working...can anyone please help - (BOOL)textFieldShouldReturn:(UITextField *)textField { if (textField == txtDate) { [txtDate resignFirstResponder]; [txtTime becomeFirstResponder]; } if (textField == txtTime) { [txtTime resignFirstResponder]; [txtAddress becomeFirstResponder]; } if (textField == txtAddress) { [txtAddress resignFirstResponder]; [txtCity becomeFirstResponder]; } if (textField == txtCity) { [txtCity resignFirstResponder]; [txtState becomeFirstResponder]; } if(textField == txtState) { [txtState resignFirstResponder]; [txtZip becomeFirstResponder]; } if (textField == txtZip) { [txtZip resignFirstResponder]; } return NO; } - (BOOL)textFieldShouldEndEditing:(UITextField *)textField { if(textField == txtDate) { NSString *dateString = txtDate.text; NSString *dateRegex = @"^(1[0-2]|0[1-9])/(3[01]|[12][0-9]|0[1-9])/[0-9]{4}$"; NSPredicate *dateTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", dateRegex]; BOOL validateDate = [dateTest evaluateWithObject:dateString]; if(!validateDate){ UIAlertView *alert2 = [[UIAlertView alloc] initWithTitle:nil message:@"Date Error." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert2 show]; [alert2 release]; txtDate.text = nil; } } if(textField == txtTime) { NSString *timeString = txtTime.text; NSString *timeRegex = @"^(([0]?[0-5][0-9]|[0-9]):([0-5][0-9]))$"; NSPredicate *timeTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", timeRegex]; BOOL validateTime = [timeTest evaluateWithObject:timeString]; if(!validateTime) { UIAlertView *alert2 = [[UIAlertView alloc] initWithTitle:nil message:@"Incorrect Time Entry." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert2 show]; [alert2 release]; txtTime.text = nil; } } if(textField == txtAddress) { NSString *addressString = txtAddress.text; NSString *addressRegex = @"^[a-z0-9 ]+$"; NSPredicate *addressTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", addressRegex]; BOOL validateAddress = [addressTest evaluateWithObject:addressString]; if(!validateAddress) { UIAlertView *alert2 = [[UIAlertView alloc] initWithTitle:nil message:@"Incorrect State." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert2 show]; [alert2 release]; txtAddress.text = nil; } } if(textField == txtState) { NSString *stateString = txtState.text; NSString *stateRegex = @"^(?-i:A[LKSZRAEP]|C[AOT]|D[EC]|F[LM]|G[AU]|HI|I[ADLN]|K[SY]|LA|M[ADEHINOPST]|N[CDEHJMVY]|O[HKR]|P[ARW]|RI|S[CD]|T[NX]|UT|V[AIT]|W[AIVY])$"; NSPredicate *stateTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", stateRegex]; BOOL validateState = [stateTest evaluateWithObject:stateString]; if(!validateState) { UIAlertView *alert2 = [[UIAlertView alloc] initWithTitle:nil message:@"Incorrect State." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert2 show]; [alert2 release]; txtState.text = nil; } } if(textField == txtCity) { NSString *cityString = txtCity.text; NSString *cityRegex = @"^[a-z ]+$"; NSPredicate *cityTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", cityRegex]; BOOL validateCity = [cityTest evaluateWithObject:cityString]; if(!validateCity) { UIAlertView *alert2 = [[UIAlertView alloc] initWithTitle:nil message:@"Incorrect City." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert2 show]; [alert2 release]; txtCity.text = nil; } } if(textField == txtZip) { NSString *zipString = txtZip.text; NSString *zipRegex = @"^[0-9]{5}([- /]?[0-9]{4})?$"; NSPredicate *zipTest = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", zipRegex]; BOOL validateZip = [zipTest evaluateWithObject:zipString]; if(!validateZip) { UIAlertView *alert2 = [[UIAlertView alloc] initWithTitle:nil message:@"Incorrect Zip." delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert2 show]; [alert2 release]; txtZip.text = nil; } } return NO; }

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• Visual Studio compiles WPF application twice during build

  - by Brian Ensink

  I have a WPF app in VS2008 that compiles twice during the build. The two CSC command lines are similar but with some differences. The first CSC command line does not have an /resource options, the second has two /resource options on the command line. The second CSC command line has these additional arguments: /resource:"obj\Debug AutoCAD\VisualApp.g.resources" /resource:"obj\Debug AutoCAD\CAP.Visual.Properties.Resources.resources" I hate to post such a huge ugly compiler output but here are both command lines. 2>c:\WINDOWS\Microsoft.NET\Framework\v3.5\Csc.exe /noconfig /nowarn:1701,1702 /platform:x86 /errorreport:prompt /warn:4 /define:DEBUG;TRACE /reference:..\BIN\RELEASE\FOO.Base.dll /reference:..\BIN\RELEASE\FOO.CAPArchiveHandler.dll /reference:..\BIN\RELEASE\FOO.CAPDOM.dll /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\PresentationCore.dll" /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\PresentationFramework.dll" /reference:"c:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Core.dll" /reference:"c:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Data.DataSetExtensions.dll" /reference:c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Data.dll /reference:c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.dll /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.Runtime.Serialization.dll" /reference:c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Xml.dll /reference:"c:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Xml.Linq.dll" /reference:"C:\Program Files\Telerik\RadControls for WPF Q1 2010\Binaries\WPF\Telerik.Windows.Controls.dll" /reference:"C:\Program Files\Telerik\RadControls for WPF Q1 2010\Binaries\WPF\Telerik.Windows.Controls.Docking.dll" /reference:"C:\Program Files\Telerik\RadControls for WPF Q1 2010\Binaries\WPF\Telerik.Windows.Controls.Navigation.dll" /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationProvider.dll" /reference:c:\project\FooStudio\BIN\DEBUGCAD\VS-3DEngine-Wrapper.dll /reference:c:\project\FooStudio\BIN\DEBUGCAD\VisualServiceClient.dll /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\WindowsBase.dll" /debug+ /debug:full /filealign:512 /out:"obj\Debug AutoCAD\VisualApp.exe" /target:winexe App.xaml.cs MainWindow.xaml.cs CameraAndLightingControl.xaml.cs CameraAndLightingViewModel.cs MainWindowViewModel.cs Properties\AssemblyInfo.cs Properties\Resources.Designer.cs Properties\Settings.Designer.cs ScenarioToolsWindow.xaml.cs SceneGraph.cs ScenePart.cs ToolWindow.xaml.cs "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\CameraAndLightingControl.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\MainWindow.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\ScenarioToolsWindow.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\ToolWindow.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\App.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\GeneratedInternalTypeHelper.g.cs" 2>Done building project "0ye0i4wb.tmp_proj". 2>c:\WINDOWS\Microsoft.NET\Framework\v3.5\Csc.exe /noconfig /nowarn:1701,1702 /platform:x86 /errorreport:prompt /warn:4 /define:DEBUG;TRACE /reference:..\BIN\RELEASE\FOO.Base.dll /reference:..\BIN\RELEASE\FOO.CAPArchiveHandler.dll /reference:..\BIN\RELEASE\FOO.CAPDOM.dll /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\PresentationCore.dll" /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\PresentationFramework.dll" /reference:"c:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Core.dll" /reference:"c:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Data.DataSetExtensions.dll" /reference:c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Data.dll /reference:c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.dll /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.Runtime.Serialization.dll" /reference:c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\System.Xml.dll /reference:"c:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\System.Xml.Linq.dll" /reference:"C:\Program Files\Telerik\RadControls for WPF Q1 2010\Binaries\WPF\Telerik.Windows.Controls.dll" /reference:"C:\Program Files\Telerik\RadControls for WPF Q1 2010\Binaries\WPF\Telerik.Windows.Controls.Docking.dll" /reference:"C:\Program Files\Telerik\RadControls for WPF Q1 2010\Binaries\WPF\Telerik.Windows.Controls.Navigation.dll" /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationProvider.dll" /reference:c:\project\FooStudio\BIN\DEBUGCAD\VS-3DEngine-Wrapper.dll /reference:c:\project\FooStudio\BIN\DEBUGCAD\VisualServiceClient.dll /reference:"C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\WindowsBase.dll" /debug+ /debug:full /filealign:512 /out:"obj\Debug AutoCAD\VisualApp.exe" /resource:"obj\Debug AutoCAD\VisualApp.g.resources" /resource:"obj\Debug AutoCAD\FOO.Visual.Properties.Resources.resources" /target:winexe App.xaml.cs MainWindow.xaml.cs CameraAndLightingControl.xaml.cs CameraAndLightingViewModel.cs MainWindowViewModel.cs Properties\AssemblyInfo.cs Properties\Resources.Designer.cs Properties\Settings.Designer.cs ScenarioToolsWindow.xaml.cs SceneGraph.cs ScenePart.cs ToolWindow.xaml.cs "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\CameraAndLightingControl.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\MainWindow.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\ScenarioToolsWindow.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\ToolWindow.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\App.g.cs" "c:\project\FooStudio\VisualApp\obj\Debug AutoCAD\GeneratedInternalTypeHelper.g.cs" Any idea what could possibly cause this? I think this is causing a problem I posted about earlier today.

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• NSArray in NSArray do not return the image I want

  - by Tibi

  Hi there, I've got a code snippet here that I can't make working. NSUInteger i; //NSMutableArray *textures = [[NSMutableArray alloc] initWithCapacity:kNumTextures]; //NSMutableArray *texturesHighlighted = [[NSMutableArray alloc] initWithCapacity:kNumTextures]; NSMutableArray *textures= [[NSMutableArray alloc] init]; for (i = 1; i <= kNumTextures; i++) { NSString *imageName = [NSString stringWithFormat:@"texture%d.png", i]; NSString *imageNameHighlighted = [NSString stringWithFormat:@"texture%d_select.png", i]; UIImage *image = [UIImage imageNamed:imageName]; UIImage *imageHighlighted = [UIImage imageNamed:imageNameHighlighted]; //NSArray *pics = [[NSArray alloc] initWithObjects:(UIImage)image,(UIImage)imageHighlighted,nil]; NSArray *pics = [NSArray arrayWithObjects:image,imageHighlighted,nil]; [textures addObject:pics]; [pics release]; } //select randomly the position of the picture that will be represented twice on the board NSInteger randomTexture = arc4random()%([textures count]+1); //extract image corresponding to the randomly selected index //remove corresponding pictures from textures array NSArray *coupleTexture = [textures objectAtIndex:randomTexture]; [textures removeObjectAtIndex:randomTexture]; //create the image array containing 1 couple + all other pictures NSMutableArray *texturesBoard = [[NSMutableArray alloc] initWithCapacity:kNumPotatoes]; [texturesBoard addObject:coupleTexture]; [texturesBoard addObject:coupleTexture]; [coupleTexture release]; NSArray *pics = [[NSArray alloc] init]; for (pics in textures) { [texturesBoard addObject:pics]; } [pics release]; //shuffle the textures //[texturesBoard shuffledMutableArray]; //Array with masks NSMutableArray *masks= [[NSMutableArray alloc] init]; for (i = 1; i <= kNumMasks; i++) { NSString *maskName = [NSString stringWithFormat:@"mask%d.png", i]; UIImage *mask = [UIImage imageNamed:maskName]; //NSArray *pics = [[NSArray alloc] initWithObjects:mask,nil]; [masks addObject:mask]; //[pics release]; [maskName release]; [mask release]; } //Now mask all images in texturesBoard NSMutableArray *list = [[NSMutableArray alloc] init]; for (i = 0; i <= kNumMasks-1; i++) { //take on image couple from textures NSArray *imgArray = [texturesBoard objectAtIndex:i]; UIImage *mask = [masks objectAtIndex:i]; //mask it with the mask un the array at corresponding index UIImage *img1 =(UIImage *) [imgArray objectAtIndex:0]; UIImage *img2 =(UIImage *) [imgArray objectAtIndex:1]; UIImage *picsMasked = [self maskImage:(UIImage *)img1 withMask:(UIImage *)mask]; UIImage *picsHighlightedMasked = [self maskImage:(UIImage *)img2 withMask:(UIImage *)mask]; //Init image with highlighted status TapDetectingImageView *imageView = [[TapDetectingImageView alloc] initWithImage:picsMasked imageHighlighted:picsHighlightedMasked]; [list addObject:imageView]; } The problem here is that : img1 and img2, are not images but rather NSArray with multiple entries. Ican't figure why... dos any fresh spirit here could provide me with some clue to fix. maaany thanks.

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• App crashes after a few seconds

  - by Declan Scott

  when i launch my app, on trying to do something, it will crash after a couple of seconds. I have warnings of warning: incorrect implementation of "downloadTextViewCOntroller. I also have "method definiton for -timerFinished not found and"method definiton for -timerFinished not found" this is my .m plese help me. the .h is also t the bottom // // downloadTextViewController.m // downloadText // // Created by Declan Scott on 18/03/10. // Copyright MyCompanyName 2010. All rights reserved. // #import "downloadTextViewController.h" @implementation downloadTextViewController @synthesize start; -(IBAction)tapit { start.hidden = YES; } -(void)accelerometer:(UIAccelerometer *)accelerometer didAccelerate:(UIAcceleration *)acceleration { if (fabsf(acceleration.x) 2.0 || fabsf(acceleration.y) 2.0 || fabsf(acceleration.z) 2.0) { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:nil message:@"This app was developed by Declan Scott and demonstrates NSURLConnection and NSMutableData" delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [alert release]; } } (NSString *) saveFilePath { NSArray *pathArray = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); return [[pathArray objectAtIndex:0] stringByAppendingPathComponent:@"savedddata.plist"]; } (void)applicationWillTerminate:(UIApplication *)application { NSArray *values = [[NSArray alloc] initWithObjects:textView.text,nil]; [values writeToFile:[self saveFilePath] atomically:YES]; [values release]; } (void)viewDidLoad { UIAccelerometer *accelerometer = [UIAccelerometer sharedAccelerometer]; accelerometer.delegate = self; accelerometer.updateInterval = 1.0f/60.0f; NSString *myPath = [self saveFilePath]; NSLog(myPath); BOOL fileExists = [[NSFileManager defaultManager] fileExistsAtPath:myPath]; if (fileExists) { NSArray *values = [[NSArray alloc] initWithContentsOfFile:myPath]; textView.text = [values objectAtIndex:0]; [values release]; } // notification UIApplication *myApp = [UIApplication sharedApplication]; // add yourself to the dispatch table [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(applicationWillTerminate:) name:UIApplicationWillTerminateNotification object:myApp]; [super viewDidLoad]; } // Implement viewDidLoad to do additional setup after loading the view, typically from a nib. - (IBAction)fetchData { loadingAlert = [[UIAlertView alloc] initWithTitle:@"Loading…\n\n\n\n" message:nil delegate:self cancelButtonTitle:@"Cancel Timer" otherButtonTitles:nil]; [loadingAlert show]; UIActivityIndicatorView *activityView = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhite]; activityView.frame = CGRectMake(139.0f-18.0f, 60.0f, 37.0f, 37.0f); [loadingAlert addSubview:activityView]; [activityView startAnimating]; timer = [NSTimer scheduledTimerWithTimeInterval:10.0f target:self selector:@selector(timerFinished) userInfo:nil repeats:NO]; NSURLRequest *downloadRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://simpsonatyapps.com/exampletext.txt"] cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:1.0]; NSURLConnection *downloadConnection = [[NSURLConnection alloc] initWithRequest:downloadRequest delegate:self]; if (downloadConnection) downloadedData = [[NSMutableData data] retain]; else { // Error } } (void)connection:(NSURLConnection *)downloadConnection didReceiveData:(NSData *)data { [downloadedData appendData:data]; NSString *file = [[NSString alloc] initWithData:downloadedData encoding:NSUTF8StringEncoding]; textView.text = file; // get rid of alert [loadingAlert dismissWithClickedButtonIndex:-1 animated:YES]; [loadingAlert release]; /// add badge [[UIApplication sharedApplication] setApplicationIconBadgeNumber:1]; } (void)didReceiveMemoryWarning { // Releases the view if it doesn't have a superview. [super didReceiveMemoryWarning]; // Release any cached data, images, etc that aren't in use. } (void)viewDidUnload { // Release any retained subviews of the main view. // e.g. self.myOutlet = nil; } (void)dealloc { [super dealloc]; } (NSCachedURLResponse *)connection:(NSURLConnection *)connection willCacheResponse:(NSCachedURLResponse *)cachedResponse { return nil; } @end // // downloadTextViewController.h // downloadText // // Created by Declan Scott on 18/03/10. // Copyright MyCompanyName 2010. All rights reserved. // import @interface downloadTextViewController : UIViewController { IBOutlet UITextView *textView; NSMutableData *downloadedData; UIAlertView *loadingAlert; NSTimer *timer; IBOutlet UIButton *start; } - (IBAction)fetchData; - (IBAction)tapIt; - (void)timerFinished; @property (nonatomic, retain) UIButton *start; @end

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• Objective-C woes: cellForRowAtIndexPath crashes.

  - by Mr. McPepperNuts

  I want to the user to be able to search for a record in a DB. The fetch and the results returned work perfectly. I am having a hard time setting the UItableview to display the result tho. The application continually crashes at cellForRowAtIndexPath. Please, someone help before I have a heart attack over here. Thank you. @implementation SearchViewController @synthesize mySearchBar; @synthesize textToSearchFor; @synthesize myGlobalSearchObject; @synthesize results; @synthesize tableView; @synthesize tempString; #pragma mark - #pragma mark View lifecycle - (void)viewDidLoad { [super viewDidLoad]; } #pragma mark - #pragma mark Table View - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath { //handle selection; push view } - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{ /* if(nullResulSearch == TRUE){ return 1; }else { return[results count]; } */ return[results count]; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return 1; // Test hack to display multiple rows. } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Search Cell Identifier"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if(cell == nil){ cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue2 reuseIdentifier:CellIdentifier] autorelease]; } NSLog(@"TEMPSTRING %@", tempString); cell.textLabel.text = tempString; return cell; } #pragma mark - #pragma mark Memory management - (void)didReceiveMemoryWarning { // Releases the view if it doesn't have a superview. [super didReceiveMemoryWarning]; } - (void)viewDidUnload { self.tableView = nil; } - (void)dealloc { [results release]; [mySearchBar release]; [textToSearchFor release]; [myGlobalSearchObject release]; [super dealloc]; } #pragma mark - #pragma mark Search Function & Fetch Controller - (NSManagedObject *)SearchDatabaseForText:(NSString *)passdTextToSearchFor{ NSManagedObject *searchObj; UndergroundBaseballAppDelegate *appDelegate = [[UIApplication sharedApplication] delegate]; NSManagedObjectContext *managedObjectContext = appDelegate.managedObjectContext; NSFetchRequest *request = [[NSFetchRequest alloc] init]; NSPredicate *predicate = [NSPredicate predicateWithFormat:@"name == [c]%@", passdTextToSearchFor]; NSEntityDescription *entity = [NSEntityDescription entityForName:@"Entry" inManagedObjectContext:managedObjectContext]; NSSortDescriptor *sortDescriptor = [[NSSortDescriptor alloc] initWithKey:@"name" ascending:NO]; NSArray *sortDescriptors = [[NSArray alloc] initWithObjects:sortDescriptor, nil]; [request setSortDescriptors:sortDescriptors]; [request setEntity: entity]; [request setPredicate: predicate]; NSError *error; results = [managedObjectContext executeFetchRequest:request error:&error]; if([results count] == 0){ NSLog(@"No results found"); searchObj = nil; nullResulSearch == TRUE; }else{ if ([[[results objectAtIndex:0] name] caseInsensitiveCompare:passdTextToSearchFor] == 0) { NSLog(@"results %@", [[results objectAtIndex:0] name]); searchObj = [results objectAtIndex:0]; nullResulSearch == FALSE; }else{ NSLog(@"No results found"); searchObj = nil; nullResulSearch == TRUE; } } [tableView reloadData]; [request release]; [sortDescriptors release]; return searchObj; } - (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar{ textToSearchFor = mySearchBar.text; NSLog(@"textToSearchFor: %@", textToSearchFor); myGlobalSearchObject = [self SearchDatabaseForText:textToSearchFor]; NSLog(@"myGlobalSearchObject: %@", myGlobalSearchObject); tempString = [myGlobalSearchObject valueForKey:@"name"]; NSLog(@"tempString: %@", tempString); } @end *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[UILongPressGestureRecognizer isEqualToString:]: unrecognized selector sent to instance 0x3d46c20'

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• iphone app: delegate not responding

  - by Fiona

  Hi guys.. So i'm very new to this iphone development stuff.... and i'm stuck. I'm building an app that connects to the twitter api. However when the connectionDidFinishLoading method gets called, it doesn't seem to recognise the delegate. Here's the source code of the request class: import "OnePageRequest.h" @implementation OnePageRequest @synthesize username; @synthesize password; @synthesize receivedData; @synthesize delegate; @synthesize callback; @synthesize errorCallBack; @synthesize contactsArray; -(void)friends_timeline:(id)requestDelegate requestSelector:(SEL)requestSelector{ //set the delegate and selector self.delegate = requestDelegate; self.callback = requestSelector; //Set up the URL of the request to send to twitter!! NSURL *url = [NSURL URLWithString:@"http://twitter.com/statuses/friends_timeline.xml"]; [self request:url]; } -(void)request:(NSURL *) url{ theRequest = [[NSMutableURLRequest alloc] initWithURL:url]; theConnection = [[NSURLConnection alloc] initWithRequest:theRequest delegate:self]; if (theConnection){ //Create the MSMutableData that will hold the received data. //receivedData is declared as a method instance elsewhere receivedData=[[NSMutableData data] retain]; }else{ //errorMessage.text = @"Error connecting to twitter!!"; } } -(void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge{ if ([challenge previousFailureCount] == 0){ NSLog(@"username: %@ ",[self username]); NSLog(@"password: %@ ",[self password]); NSURLCredential *newCredential = [NSURLCredential credentialWithUser:[self username] password:[self password] persistence:NSURLCredentialPersistenceNone]; [[challenge sender] useCredential:newCredential forAuthenticationChallenge:challenge]; } else { [[challenge sender] cancelAuthenticationChallenge:challenge]; NSLog(@"Invalid Username or password!"); } } -(void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response{ [receivedData setLength:0]; } -(void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data{ [receivedData appendData:data]; } -(void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error{ [theConnection release]; [receivedData release]; [theRequest release]; NSLog(@"Connection failed. Error: %@ %@", [error localizedDescription], [[error userInfo] objectForKey:NSErrorFailingURLStringKey]); if(errorCallBack){ [delegate performSelector:errorCallBack withObject:error]; } } -(void)connectionDidFinishLoading:(NSURLConnection *)connection{ if (delegate && callback){ if([delegate respondsToSelector:[self callback]]){ [delegate performSelector:[self callback] withObject:receivedData]; }else{ NSLog(@"No response from delegate!"); } } [theConnection release]; [theRequest release]; [receivedData release]; } Here's the .h: @interface OnePageRequest : NSObject { NSString *username; NSString *password; NSMutableData *receivedData; NSURLRequest *theRequest; NSURLConnection *theConnection; id delegate; SEL callback; SEL errorCallBack; NSMutableArray *contactsArray; } @property (nonatomic,retain) NSString *username; @property (nonatomic,retain) NSString *password; @property (nonatomic,retain) NSMutableData *receivedData; @property (nonatomic,retain) id delegate; @property (nonatomic) SEL callback; @property (nonatomic) SEL errorCallBack; @property (nonatomic,retain) NSMutableArray *contactsArray; -(void)friends_timeline:(id)requestDelegate requestSelector:(SEL)requestSelector; -(void)request:(NSURL *) url; @end In the method: connectionDidFinishLoading, the following never gets executed: [delegate performSelector:[self callback] withObject:receivedData]; Instead I get the message: "No response from delegate" Anyone see what I'm doing wrong?! or what might be causing the problem? Regards, Fiona

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• Unable to use NSURLConnection to get contents of password/username protected webpage

  - by bubster

  I am trying to get the contents of a webpage that requires a password and user name to access. I am using a NSURLConnection object to get it however when I write the NSMutableData object that is returned to a file all I get is the login page. Normally when you try to load the password protected page when you are not logged in it redirects to the login page however I thought that if I provided valid credentials then this I would be able to view the password protected page. Also I do not know if it is relevant the website is using a microsoft mysql database on an IIS (internet information server). Note: [protectionSpace authenticationMethod] returns NSURLAuthenticationMethodServerTrust I am pretty unfamiliar with this so any ideas would be greatly appreciated. Below is all of the relevant code: - (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response { // This method is called when the server has determined that it // has enough information to create the NSURLResponse. // It can be called multiple times, for example in the case of a // redirect, so each time we reset the data. // receivedData is an instance variable declared elsewhere. [receivedData setLength:0]; } - (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data { // Append the new data to receivedData. // receivedData is an instance variable declared elsewhere. [receivedData appendData:data]; } - (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error { // release the connection, and the data object //[connection release]; // receivedData is declared as a method instance elsewhere //[receivedData release]; // inform the user NSLog(@"Connection failed! Error - %@ %@", [error localizedDescription], [[error userInfo] objectForKey:NSURLErrorFailingURLStringErrorKey]); } - (void)connectionDidFinishLoading:(NSURLConnection *)connection { // do something with the data // receivedData is declared as a method instance elsewhere NSLog(@"Succeeded! Received %d bytes of data",[receivedData length]); // release the connection, and the data object //[connection release]; //[receivedData release]; //Write data to a file [receivedData writeToFile:@"/Users/matsallen/Desktop/receivedData.html" atomically:YES]; } - (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace: (NSURLProtectionSpace *)protectionSpace { NSLog(@"The connection encountered a protection space. The authentication method is %@", [protectionSpace authenticationMethod]); secureTrustReference = [protectionSpace serverTrust]; //SecTrustResultType *result; //OSStatus status = SecTrustEvaluate(secureTrustReference, result); //NSLog(@"Result of the trust evaluation is %@",status); return YES; } - (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge { NSURLCredential *newCredential; newCredential = [NSURLCredential credentialWithUser:@"username" password:@"password" persistence:NSURLCredentialPersistenceForSession]; newCredential = [NSURLCredential credentialForTrust:secureTrustReference]; // [[challenge sender] useCredential:newCredential forAuthenticationChallenge:challenge]; // [[challenge sender] continueWithoutCredentialForAuthenticationChallenge:challenge]; } #pragma mark - View lifecycle - (void)viewDidLoad { receivedData = [[NSMutableData alloc] init]; [super viewDidLoad]; // Do any additional setup after loading the view, typically from a nib. // Create the request. NSURLRequest *theRequest=[NSURLRequest requestWithURL:[NSURL URLWithString:@"https://www.markallenonline.com/secure/maoCoaching.aspx"] cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:60.0]; // create the connection with the request // and start loading the data NSURLConnection *theConnection=[[NSURLConnection alloc] initWithRequest:theRequest delegate:self]; if (theConnection) { // Create the NSMutableData to hold the received data. // receivedData is an instance variable declared elsewhere. receivedData = [NSMutableData data]; NSLog(@"Connection succeeded!"); } else { // Inform the user that the connection failed. NSLog(@"Connection failed!"); } }

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• App is crashing as soon as UITableView gets reloaded

  - by OhhMee

  Hello, I'm developing an app where TableView needs to reload as soon as the login process gets completed. The app crashes with error EXC_BAD_ACCESS when the table data gets reloaded. It doesn't crash when I remove all case instances except case 0: What could be the reason behind it? Here's the code: - (void)viewDidLoad { [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(loginDone:) name:@"loginDone" object:nil]; statTableView.backgroundColor = [UIColor clearColor]; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger) section { return 6; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier]; } // Configure the cell. switch (indexPath.row) { case 0 : cell.textLabel.text = @"Foo:"; NSLog(@"%@", data7); UILabel *myLabel2 = [[UILabel alloc] initWithFrame:CGRectMake(200, 10, 20, 30)]; myLabel2.text = (@"%@", data7); myLabel2.textColor = [UIColor blackColor]; myLabel2.backgroundColor = [UIColor whiteColor]; myLabel2.font = [UIFont fontWithName:@"Trebuchet MS" size:14]; [cell.contentView addSubview:myLabel2]; break; case 1: cell.textLabel.text = @"Foo: "; UILabel *myLabel4 = [[UILabel alloc] initWithFrame:CGRectMake(200, 10, 20, 30)]; myLabel4.text = (@"%@", data11); myLabel4.textColor = [UIColor blackColor]; myLabel4.backgroundColor = [UIColor whiteColor]; myLabel4.font = [UIFont fontWithName:@"Trebuchet MS" size:14]; [cell.contentView addSubview:myLabel4]; break; case 2: cell.textLabel.text = @"Foo: "; UILabel *myLabel8 = [[UILabel alloc] initWithFrame:CGRectMake(200, 10, 20, 30)]; myLabel8.text = (@"%@", data3); myLabel8.textColor = [UIColor blackColor]; myLabel8.backgroundColor = [UIColor whiteColor]; myLabel8.font = [UIFont fontWithName:@"Trebuchet MS" size:14]; [cell.contentView addSubview:myLabel8]; break; case 3: cell.textLabel.text = @"Foo: "; UILabel *myLabel10 = [[UILabel alloc] initWithFrame:CGRectMake(200, 10, 20, 30)]; myLabel10.text = [NSString stringWithFormat:@"%@", data4]; if ([data4 isEqualToString:@"0"]) { myLabel10.text = @"None"; } myLabel10.textColor = [UIColor blackColor]; myLabel10.backgroundColor = [UIColor whiteColor]; myLabel10.font = [UIFont fontWithName:@"Trebuchet MS" size:14]; [cell.contentView addSubview:myLabel10]; break; case 4: cell.textLabel.text = @"Foo: "; UILabel *myLabel12 = [[UILabel alloc] initWithFrame:CGRectMake(200, 10, 20, 30)]; myLabel12.text = [NSString stringWithFormat:@"%@", data5]; myLabel12.textColor = [UIColor blackColor]; if ([data5 isEqualToString:@"Foo"]) { myLabel12.textColor = [UIColor redColor]; myLabel12.text = @"Nil"; } myLabel12.backgroundColor = [UIColor whiteColor]; myLabel12.font = [UIFont fontWithName:@"Trebuchet MS" size:14]; [cell.contentView addSubview:myLabel12]; break; case 5: cell.textLabel.text = @"Foo: "; UILabel *myLabel14 = [[UILabel alloc] initWithFrame:CGRectMake(200, 10, 50, 30)]; if ([data6 isEqualToString:@"Foo"]) { myLabel14.textColor = [UIColor colorWithRed:(0/255.f) green:(100/255.f) blue:(0/255.f) alpha:1.0]; myLabel14.text = @"No Dues"; } else { myLabel14.text = [NSString stringWithFormat:@"%@", data6]; myLabel14.textColor = [UIColor redColor]; } myLabel14.backgroundColor = [UIColor whiteColor]; myLabel14.font = [UIFont fontWithName:@"Trebuchet MS" size:14]; [cell.contentView addSubview:myLabel14]; break; /* [myLabel2 release]; [myLabel4 release]; [myLabel8 release]; [myLabel10 release]; [myLabel12 release]; [myLabel14 release]; */ } return cell; }

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• CodePlex Daily Summary for Saturday, February 27, 2010

  CodePlex Daily Summary for Saturday, February 27, 2010New ProjectsASP.NET MVC ScriptBehind: Dynamic, developer & designer friendly script inclusion, compression and optimization for ASP.NET MVCCSLib.Net: CSLib.Net (Common Solutions Library) is yet another library with commonly used utilities, helpers, extensions and etc.DNN Module - Google Analytic Dashboard: Here is a Google Analytic Dashboard DNN Module which contain following sub modules. * Visitors Overview * World Map Overlay * Traf...dotUML: dotUML is a toolkit that enables developers to create and visualize UML diagrams like sequence, use case or component diagrams. EventRegistration: Event Registration ProgramGameStore League Manager: GameStore League Manager makes it easier for gaming store managers to run local leagues for card games, board games and any game where there is a h...GibberIM: GibberIM (Gibberish IM) is yet another Jabber instant messanger implementation.HTTP Compression Library for Heavy Load Web Server: Deflater is a HTTP Compression Library, supporting Deflate (RFC 1950, RFC 1951) and GZip (RFC 1952). It is designed to encode and compress HTML con...HydroLiDAR: This is a research project intended to explore algorithms and techniques for extracting Hydrographic features (rivers, watersheds, ponds, pits, etc...Lan Party Manager: Lan Party ManagerMAPS SQL Analysis Project: This solution demonstrates how to build a Business Intelligence solution on top of the MAPS databaseMMDB Parallax ALM: An open source Application Lifecycle Management (ALM) system, being built by Mike Mooney of MMDB Solutions, as a learning/teaching exercise. MyColorSprite: This Silverlight app is a color selection tool especially great for creating gredient color brushes for the xaml code. It allows a user create/pic...PDF Form Bubble Up: Bubble Up takes PDF Forms stored in SharePoint document libraries and "bubbles up" the data in the PDF Form to the library. This means the data tha...PostBack Blog Engine: A modified Oxite open-source blog engine on top of the DB4O object database engine.Project Otto: A Silverlight Isometric Rendering Engine and Demo GameQFrac: Fraktalų generatorius parašytas naudojant Qt karkasą.RapidIoC: RapidIoC provides lightning fast IoC capabilities including Dependency Injection & AOP. The modular framework will allow for constructor, property,...Shatranj: A WPF / Silverlight based frontend to Huo Chess. This project was conceived as a way to learn key WPF / Silverlight concepts. At the release, it...WHS SkyDrive Backup Add In: This project allows for Windows Home Server to backup selected folders to your free 25GB Live SkyDrive. Simply dump the Home Server Add In, into y...Workflow Type Browser for WF4: This Workflow Type Browser displays type information for all arguments and variables in a WF4 workflow. It is designed for use in a rehosted desig...ZoomBarPlus: Windows Mobile Service designed for the HTC Touch Pro 2. Adds additional functionality to the zoom bar at the bottom of the screen. You can map key...New ReleasesBCryptTool: BCryptTool v0.2: The Microsoft .NET Framework 3.5 (SP1) is needed to run this program.Braintree Client Library: Braintree-1.1.1: Braintree-1.1.1CC.Utilities: CC.Utilities 1.0.10.226: Minor bug fixes. A few new functions in the Interop namespace. DoubleBufferedGraphics now exposes the underlying memory Image through the Mem...CC.Votd: CC.Votd 1.0.10.227: This release includes several bug fixes and enchancements. The most notable enhancement is the RssItemCache which will allow the screensaver to f...DNN Module - Google Analytic Dashboard: DNN Module - Google Analytic Dashboard: Here is a Google Analytic Dashboard DNN Module which contain following sub modules. * Visitors Overview * World Map Overlay * Traffic ...Extend SmallBasic: Teaching Extensions v.008: Fixed Message Box to appear in front as expected. Added ColorWheel.getRandomColor() Including Recipes and Concept slides as part of releaseFolderSize: FolderSize.Win32.1.0.5.0: FolderSize.Win32.1.0.5.0 A simple utility intended to be used to scan harddrives for the folders that take most place and display this to the user...Free Silverlight & WPF Chart Control - Visifire: Visifire SL and WPF Charts 3.0.4 beta Released: Hi, Today we are releasing the much awaited Zooming feature. In this version of Zooming you will be able to zoom/scale the PlotArea of the chart. ...GameStore League Manager: League Manager 1.0: Rough and ready first version. You will need to have SQL Server Express 2005 or 2008 installed on your machine to use this software. Unzip to a l...Google Maps API 3 Visual Studio Intellisense: google-maps-3-vs-1-0-vsdoc: google-maps-3-vs-1-0 provides Visual Studio intellisense in-line api documentation and code completion for Google Maps API V3. Updated 02/25/10 A...HaoRan_WebCam: HaoRan.WebCam.Web beta2: 在年前发布的那一版基于silverlight4(beta)版的摄像头应用之后。经过最近一段时间的完善。目前已推出了beta2版，在修改了原有程序bug的基础上，做了如下变化： 1.将图片载入修改成为按原图宽高比进行缩放，所以以前沿X,Y轴变化就变成了一个缩放条同比例变化了。 ...IQToolkit Contrib: IQToolkitContrib.zip (v1.0.17.1): Update to DataServiceClientRepository - added ExecuteNonEntity to deal with calling Wcf Data Service methods for Dto classes (opposed to Entity cla...kdar: KDAR 0.0.15: KDAR - Kernel Debugger Anti Rootkit - new module cheks added - bugs fixedLogJoint - Log Viewer: logjoint 1.5: - Added support for more formats - Timeline improvement - Unicode logs and encodings supportMyColorSprite: MyColorSprite: MyColorSprite This Silverlight app is a color selection tool especially great for creating gredient color brushes for the xaml code. It allows a ...OAuthLib: OAuthLib (1.6.0.1): Difference between 1.6.0.0 is just version number.Picasa Downloader: PicasaDownloader Setup (41085): Changelog: Fixed workitem 10296 (Saving at resolutions above 1600px), Added experimental support for a modifier of the image download url (inse...Prolog.NET: Prolog.NET 1.0 Beta 1.1: Installer includes: primary Prolog.NET assembly Prolog.NET Workbench PrologTest console application all required dependencies Beta 1.1 in...QFrac: QFrac 1.0: Pirmoji stabili QFrac versija.SharepointApplicationFramework: SAF QuickPoll: Release Notes: This web part is written in VS2010 beta2 and uses Microsoft Chart Controls. Packaged into a single WSP. This wsp creates a quick po...Star System Simulator: Star System Simulator 2.2: An minor update to Version 2.1. Changes in this release: User interface enhancements/fixes with toolbar and icons. Features in this release: Mod...ToDoListReminder: Version 1.0.1.0: Bugs fixed: 10316, 10317 Handler for "Window Closing" event was added Error handling for XML parsing was addedVCC: Latest build, v2.1.30226.0: Automatic drop of latest buildWindows Remote Assistance For Skype: Beta 1.0.1: Major changes: 1) Now using Skype4COM to interact with Skype 2) InvitationXML is compressed 3) Showing warning on first run to Allow Access to SkypeWorkflow Type Browser for WF4: Release 1.0: There has been much surprise and disappointment expressed by the WF4 developer community since Microsoft made it clear that Intellisense woould not...Most Popular ProjectsData Dictionary CreatorOutlook 2007 Messaging API (MAPI) Code SamplesCommon Data Parameters ModuleTeam System - Work Item Spell Checker (All Languages)Tyrannt Online (Client/Server RPG)Ray Tracer StarterMeeting DemoNick BerardiScreenslayerRawrMost Active ProjectsDinnerNow.netRawrBlogEngine.NETMapWindow GISSLARToolkit - Silverlight Augmented Reality ToolkitInfoServiceSharpMap - Geospatial Application Framework for the CLRCommon Context Adapterspatterns & practices – Enterprise LibraryNB_Store - Free DotNetNuke Ecommerce Catalog Module

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• ASP.NET MVC 2 RTM Unit Tests not compiling

  - by nmarun

  I found something weird this time when it came to ASP.NET MVC 2 release. A very handful of people ‘made noise’ about the release.. at least on the asp.net blog site, usually there’s a big ‘WOOHAA… <something> is released’, kind of a thing. Hmm… but here’s the reason I’m writing this post. I’m not sure how many of you read the release notes before downloading the version.. I did, I did, I did. Now there’s a ‘Known issues’ section in the document and I’m quoting the text as is from this section: Unit test project does not contain reference to ASP.NET MVC 2 project: If the Solution Explorer window is hidden in Visual Studio, when you create a new ASP.NET MVC 2 Web application project and you select the option Yes, create a unit test project in the Create Unit Test Project dialog box, the unit test project is created but does not have a reference to the associated ASP.NET MVC 2 project. When you build the solution, Visual Studio will display compilation errors and the unit tests will not run. There are two workarounds. The first workaround is to make sure that the Solution Explorer is displayed when you create a new ASP.NET MVC 2 Web application project. If you prefer to keep Solution Explorer hidden, the second workaround is to manually add a project reference from the unit test project to the ASP.NET MVC 2 project. This definitely looks like a bug to me and see below for a visual: At the top right corner you’ll see that the Solution Explorer is set to auto hide and there’s no reference for the TestMvc2 project and that is the reason we get compilation errors without even writing a single line of code. So thanks to <VeryBigFont>ME</VeryBigFont> and <VerySmallFont>Microsoft</VerySmallFont>) , we’ve shown the world how to resolve a major issue and to live in Peace with the rest of humanity!

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• Oracle Database 11g R2 támogatott SAP alatt is

  - by Lajos Sárecz

  Húsvét óta már SAP alatt is használható az Oracle Database 11g R2. Köztudott, hogy az SAP csak a Release 2-re ad ki támogatást, így ez most egy igazán örömteli hír az SAP felhasználóknak, hiszen az alábbi 11g R2 újdonságokat tudják alkalmazni SAP környezetben: • Advanced Compression opció (táblára, RMAN mentésre, expdp-re, Data Guard hálózatra) • Real Application Testing • Oracle Database 11g Release 2 Database Vault • Oracle Database 11g Release 2 RAC • Advanced Encryption táblaterekre, RMAN mentésekre, expdp-re, Data Guard hálózatra • Direct NFS • Deferred Segments • Online Patching Azaz például tömöríthetové válik az SAP adatbázisa, vagy az abból készített mentések. Az eddigi tapasztalatok szerint a tömörítés aránya adatbázistól függoen 2-4-szeres. Az adatbázis upgrade és minden egyéb adatbázis infrastruktúrát érinto változatatás kockázata jelentosen csökkentheto lesz a Real Application Testing alkalmazásával. A rendszergazdai szerepkörök szeparaláhatóvá válnak a Database Vault felhasználásával. A Real Application Clusters 11g R2 újdonságai is elérheto lesznek. A Transparent Data Encryption révén a táblaterek és a mentések titkosíthatók úgy, hogy az alkalmazás számára mindez transzparens, azonban a médiához közvetlenül hozzáférve nem lesznek visszafejthetok az adatok. Támogatott lesz a Direct NFS kliens, ezzel NFS elérési sebesség jelentosen javul. A Deffered Segments révén pedig a tábla szegmensek csak akkor kerülnek lefoglalásra, amikor adat kerül a táblába. Ez azért hasznos, mert általában alkalmazások telepítésekor létrejön minden tábla, azonban sok táblába nem kerül adat. Ezáltal mind a telepítés ideje, mind az adatbázis mérete csökkentheto. Az Online Patching pedig lehetové teszi a leállításmentes patch telepítést. Hát azt gondolom ezek vonzó lehetoségek, érdemes betervezni a közeljövobe az SAP rendszerek alatti adatbázis frissítését, hiszen a 10g verzió Premier Support idén nyáron lejár. Az upgrade-hez pedig mindenképp javaslom a Real Application Testing használatát, amivel az éles terhelés mellett teszthelheto teszt környezetben az upgrade. A Sun Oracle Database Machine és az Exadata sajnos még nem támogatott SAP alatt, mivel az ASM certifikáció még nem zárult le. A hírek szerint 2011 elejére várható, hogy ez megtörténik.

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• Develop an iPad app with MonoTouch, C#, and .NET.

  - by Wallym

  Article url: http://www.devproconnections.com/article/mobile-development/ipad-ios-app-monotouch-143636 Since its release in March 2010, the iPad has taken the world by storm. Each new iPad release has launched the device further and further into our lives. Here are some interesting facts that we have seen over the past few years along with some market share analysis:The school that my teenagers attend here in Knoxville, Tennessee, was the first school in the United States to integrate the iPad into its teaching program and its curriculum. Many schools have since followed suit.There are a healthy number of applications in a variety of market segments. In fact, there is a market for iPad point-of-sale systems.The iPad is a popular device and growing more so each day. comScore states that one in four smartphone owners also owns a tablet. We also know that the iPad comprises 68 percent of the tablet market.eMarketer recently issued a report stating that the number of iPad users is expected to grow by 90 percent in the US in 2012.No matter how you slice the data, tablet usage is growing, and the iPad is currently leading the pack. The question for .NET developers is "How can I get me some of that?" Xamarin's MonoTouch offers help, by providing the means for .NET developers to leverage their C# and .NET coding skills to develop iPad applications. MonoTouch has supported the iPad since the initial release of the iOS 3.2 beta SDK all the way up to the most recent iOS SDK, which supports the iPad. In this article, we'll look at targeting the iPad and how we can take advantage of iPad-specific features in our iOS applications written with MonoTouch.I hope you enjoy the article and you find it helpful.

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• SOA Suite 11gR1 Patch Set 2 (PS2) released today!

  - by Demed L'Her

    We just released this morning SOA Suite 11gR1 Patch Set 2 (PS2)! You can download it as usual from: OTN (main platforms only) eDelivery (all platforms)   11gR1 PS2 is delivered as a sparse installer, that is to say that it is meant to be applied on the latest full release (11gR1 PS1). The good part is that it’s great for existing PS1 users who simply need to apply the patch and run the patch assistant – the not so good part is that new users will first need to download PS1. What’s in that release? Bug fixes of course but also several significant new features. Here is a short selection of the most significant features in PS2: Spring component (for native Java extensibility and integration) SOA Partitions (to organize and manage your composites) Direct Binding (for transactional invocations to and from Oracle Service Bus) HTTP binding (for those of you trying to do away with SOAP and looking for simple GET and POST) Resequencer (for ordering out-of-order messages) WS Atomic Transactions (WS-AT) support (for propagation of transactions across heterogeneous environments) Check out the complete list of new features in PS2 for more (including links to the documentation for the above)! But maybe even more importantly we are also releasing Oracle Service Bus 11gR1 and BPM Suite 11gR1 at the same time – all on the same base platform (WebLogic Server 10.3.3)! (NB: it might take a while for all pages and caches to be updated with the new content so if you don’t find what you need today, try again soon!)   Technorati Tags: ps1,11gr1ps2,new release,oracle soa suite,oracle

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• Clarity of the cloud with Microsoft Learning Experience.

  - by Testas

    while waiting for the Superbowl, I thought I would write this..... 2014 will not only see the release of a new version of SQL Server, but also accompanying this is the release of courses and certification tracks from Microsoft Learning Experience – formerly Microsoft Learning -- that will support the education of SQL Server and related technologies. The notable addition in the curriculum, is substantial material on cloud and big data features that pertain to data and business intelligence. There are entire module/chapters that are dedicated Power BI, SQL Azure and HDInsight. Certifications and courses from Microsoft can get stick – sometimes fair and sometimes unfairly. Whilst I am a massive advocate of community to get information and education. Microsoft’s new courses will bring clarity to the burning topics of the moment and help you to understand the capabilities of Power BI and HDInsight. From a business intelligence perspective there will be three courses: 20463C: Data warehousing in SQL Server 2014 20466C: data models and reports in SQL Server 2014 20467A: Designing Self-Service Business Intelligence and Big Data Solutions These are not the exact titles of the course, but will be confirmed prior to the release. And if you have already completed the SQL Server 2012 or 2008 curriculum, there is an upgrade course from 10977A: Upgrading business intelligence skills from 2008 to 2014. Again this is not the exact title, but these should give you an idea. Look out for announcements from Microsoft Learning Experience….   CHRIS

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• Async & Await in C# with Xamarin

  - by Wallym

   One of the great things about the .NET Framework is that Microsoft has worked long and hard to improve many features. Since the initial release of .NET 1.0, there has been support for threading via .NET threads as well as an application-level threadpool. This provided a great starting point when compared to Visual Basic 6 and classic ASP programming. The release of.NET 4 brought significant improvements in the area of threading, asynchronous operations and parallel operations. While the improvements made working with asynchronous operations easier, new problems were introduced, since many of these operations work based on callbacks. For example: How should a developer handle error checking? The program flow tends to be non-linear. Fixing bugs can be problematic. It is hard for a developer to get an understanding of what is happening within an application. The release of .NET 4.5 (and C# 5.0), in the fall of 2012, was a blockbuster update with regards to asynchronous operations and threads. Microsoft has added C# language keywords to take this non-linear callback-based program flow and turn it into a much more linear flow. Recently, Xamarin has updated Xamarin.Android and Xamarin.iOS to support async. This article will look at how Xamarin has implemented the .NET 4.5/C# 5 support into their Xamarin.iOS and Xamarin.Android productions. There are three general areas that I'll focus on: A general look at the asynchronous support in Xamarin's mobile products. This includes async, await, and the implications that this has for cross-platform code. The new HttpClient class that is provided in .NET 4.5/Mono 3.2. Xamarin's extensions for asynchronous operations for Android and iOS. FYI: Be aware that sometimes the OpenWeatherMap API breaks, for no reason.  I found this out after I shipped the article in.

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• TOTD #165: Eclipse Indigo, Java EE 6 and GlassFish

  - by arungupta

  46 millions lines of code committed by 408 developers from 49 organizations is the recipe for Indigo, the sixth release as part of the Eclipse annual release train. The key features of this release are: EGit 1.0 enabling Git support WindowBuilder, a GUI Builder Jubula for automated functional testing for Java and HTML EclipseLink 2.3 with support for multi-tenant JPA entities Equinox 3.7 with OSGi 4.3 specs Read the complete list of improvements here and download now! An updated version of the GlassFish plugin is also pushed to the update center and can be downloaded by clicking on "Additional Server Adapters" and selecting GlassFish as shown below: Couple of much needed improvements in the plugin are: Configurable "Preserve Sessions across Re-deploys" by double-clicking on the server properties: This property could only be configured during server registeration in earlier versions. Richer management of GlassFish from within the IDE such as viewing all the resources (JDBC, Connectors, and JavaMail) as shown below: The screencast #36 shows complete Java EE 6 development using GlassFish and the video is  embedded here for convenience: This blog has published multiple entries on Eclipse and here are some of them: Eclipse Con 2011 Hands-on Lab delivered: OSGi, JavaEE, GlassFish, Eclipse a powerful foursome Screencast #38: "Developing OSGi-enabled Java EE Applications using GlassFish" Tutorial at EclipseCon 2011 Screencast #36: Web App Development using Java EE 6, GlassFish, and Eclipse - Webinar Recording Screencast #31: Java EE 6 using GlassFish and Eclipse 3.6 - Oracle Enterprise Pack for Eclipse 11.1.1.6 is now available - 5 new screencasts TOTD #127: Embedding GlassFish in an existing OSGi runtime - Eclipse Equinox TOTD #126: Creating an OSGi bundles using Eclipse and deploying in GlassFish

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• TOTD #165: Eclipse Indigo, Java EE 6 and GlassFish

  - by arungupta

  46 millions lines of code committed by 408 developers from 49 organizations is the recipe for Indigo, the sixth release as part of the Eclipse annual release train. The key features of this release are: EGit 1.0 enabling Git support WindowBuilder, a GUI Builder Jubula for automated functional testing for Java and HTML EclipseLink 2.3 with support for multi-tenant JPA entities Equinox 3.7 with OSGi 4.3 specs Read the complete list of improvements here and download now! An updated version of the GlassFish plugin is also pushed to the update center and can be downloaded by clicking on "Additional Server Adapters" and selecting GlassFish as shown below: Couple of much needed improvements in the plugin are: Configurable "Preserve Sessions across Re-deploys" by double-clicking on the server properties: This property could only be configured during server registeration in earlier versions. Richer management of GlassFish from within the IDE such as viewing all the resources (JDBC, Connectors, and JavaMail) as shown below: The screencast #36 shows complete Java EE 6 development using GlassFish and the video is  embedded here for convenience: This blog has published multiple entries on Eclipse and here are some of them: Eclipse Con 2011 Hands-on Lab delivered: OSGi, JavaEE, GlassFish, Eclipse a powerful foursome Screencast #38: "Developing OSGi-enabled Java EE Applications using GlassFish" Tutorial at EclipseCon 2011 Screencast #36: Web App Development using Java EE 6, GlassFish, and Eclipse - Webinar Recording Screencast #31: Java EE 6 using GlassFish and Eclipse 3.6 - Oracle Enterprise Pack for Eclipse 11.1.1.6 is now available - 5 new screencasts TOTD #127: Embedding GlassFish in an existing OSGi runtime - Eclipse Equinox TOTD #126: Creating an OSGi bundles using Eclipse and deploying in GlassFish

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• GPLv2 - Multiple AI chess engines to bypass GPL

  - by Dogbert

  I have gone through a number of GPL-related questions, the most recent being this one: http://stackoverflow.com/questions/3248823/legal-question-about-the-gpl-license-net-dlls/3249001#3249001 I'm trying to see how this would work, so bear with me. I have a simple GUI interface for a game of Chess. It essentially can send/receive commands to/from an external chess engine (ie: Tong, Fruit, etc). The application/GUI is similar in nature to XBoard ( http://www.gnu.org/software/xboard/ ), but was independently designed. After going through a number of threads on this topic, it seems that the FSF considers dynamically linking against a GPLv2 library as a derivative work, and that by doing so, the GPLv2 extends to my proprietary code, and I must release the source to my entire project. Other legal precedents indicate the opposite, and that dynamic linking doesn't cause the "viral" effect of the GPL to propagate to my proprietary code. Since there is no official consensus that can give a "hard-and-fast" answer to the dynamic linking question, would this be an acceptable alternative: I build my chess GUI so that it sends/receives the chess engine AI logic as text commands from an external interface library that I write The interface library I wrote itself is then released under the GPL The interface library is only used to communicate via a generic text pipe to external command-line chess engines The chess engine itself would be built as a command-line utility rather than as a library of any sort, and just sends strings in the Universal Chess Interface of Chess Engine Communication Protocol ( http://en.wikipedia.org/wiki/Chess_Engine_Communication_Protocol ) format. The one "gotcha" is that the interface library should not be specific to one single GPL'ed chess engine, otherwise the entire GUI would be "entirely dependent" on it. So, I just make my interface library so that it is able to connect to any command-line chess engine that uses a specific format, rather than just one unique engine. I could then include pre-built command-line-app versions of any of the chess engines I'm using. Would that sort of approach allow me to do the following: NOT release the source for my UI Release the source of the interface library I built (if necessary) Use one or more chess engines and bundle them as external command-line utilities that ship with a binary version of my UI Thank you.

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• TFS Shipping Cadence

  - by Tarun Arora

  Brian Harry has formally announced a change to the TFS shipping cadence from the traditional 2-3 years to production cycle to a more agile and refreshing minimum once in a 3 weeks cycle! The change didn’t happen over night, it was a gradual process which was greatly influenced by moving TFS to the cloud. The thinking started with trying to figure out what the team wanted.  Like people often do, the team started with what they knew and tried to evolve from there.  The team spent a few months thinking through “What if we do major releases every year and minor releases every 6 months?”,  “Major releases every 6 months, patches once a month?”, “What if we do quarterly releases – can we get the release cycle going that fast?”, etc.  The team also spent time debating what constitutes a major release VS a minor release. How much churn are customers willing to tolerate?  The team finally concluded… “When a change this big is necessary – forget where you are and just ask where you want to be and then ask what it would take to get there.” Going forward you will see, Team Foundation Service updates every 3 weeks Visual Studio Client updates quarterly (Limited to VS 2012 for now) Team Foundation Server updates more frequent than every 2 years but details still being worked out.  The team will definitely deliver one this fall. Refer to the complete blog post from Brian Harry here.

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• CodePlex Daily Summary for Tuesday, October 01, 2013

  CodePlex Daily Summary for Tuesday, October 01, 2013Popular ReleasesDotNetNuke® Form and List: 06.00.06: DotNetNuke Form and List 06.00.06 Changes to 6.0.6•Add in Sql to remove 'text on row' setting for UserDefinedTable to make SQL Azure compatible. •Add new azureCompatible element to manifest. •Added a fix for importing templates. Changes to 6.0.2•Fix: MakeThumbnail was broken if the application pool was configured to .Net 4 •Change: Data is now stored in nvarchar(max) instead of ntext Changes to 6.0.1•Scripts now compatible with SQL Azure. Changes to 6.0.0•Icons are shown in module action b...BlackJumboDog: Ver5.9.6: 2013.09.30 Ver5.9.6 (1)SMTP???????、???????????????? (2)WinAPI??????? (3)Web???????CGI???????????????????????Microsoft Ajax Minifier: Microsoft Ajax Minifier 5.2: Mostly internal code tweaks. added -nosize switch to turn off the size- and gzip-calculations done after minification. removed the comments in the build targets script for the old AjaxMin build task (discussion #458831). Fixed an issue with extended Unicode characters encoded inside a string literal with adjacent \uHHHH\uHHHH sequences. Fixed an IndexOutOfRange exception when encountering a CSS identifier that's a single underscore character (_). In previous builds, the net35 and net20...AJAX Control Toolkit: September 2013 Release: AJAX Control Toolkit Release Notes - September 2013 Release Version 7.0930September 2013 release of the AJAX Control Toolkit. AJAX Control Toolkit .NET 4.5 – AJAX Control Toolkit for .NET 4.5 and sample site (Recommended). AJAX Control Toolkit .NET 4 – AJAX Control Toolkit for .NET 4 and sample site (Recommended). AJAX Control Toolkit .NET 3.5 – AJAX Control Toolkit for .NET 3.5 and sample site (Recommended). Notes: - Instructions for using the AJAX Control Toolkit with ASP.NET 4.5 can b...WDTVHubGen - Adds Metadata, thumbnails and subtitles to WDTV Live Hubs: WDTVHubGen.v2.1.4.apifix-alpha: WDTVHubGen.v2.1.4.apifix-alpha is for testers to figure out if we got the NEW api plugged in ok. thanksVisual Log Parser: VisualLogParser: Portable Visual Log Parser for Dotnet 4.0Random searcher i pochodne: Generatorek playlisty: Generuje playlisty w formacie .m3u. Na razie beta z bety - ale juz dziala i mozna uzywac.sb0t v.5: sb0t 5.15: Fixed bug in join filter. Fixed bug in pm blocking. Added new Crypto and Entities static classes to scripting. Updated the default node list.Trace Reader for Microsoft Dynamics CRM: Trace Reader (1.2013.9.29): Initial releaseAudioWordsDownloader: AudioWordsDownloader 1.1 build 88: New features list of words (mp3 files) is available upon typing when a download path is defined list of download paths is added paths history settings added Bug fixed case mismatch in word search field fixed path not exist bug fixed when history has been used path, when filled from dialog, not stored refresh autocomplete list after path change word sought is deleted when path is changed at the end sought word list is deleted word list not refreshed download ends. word lis...HD-Trailers.NET Downloader: HD-Trailer.Net Downloader v 2.1.5: This started out as an effort to improve the search for the corr3ct IMDB page for the movie. I think I have done that here. I have run about 200 movies and the correct movie was identified in all cases including some entries that were problematic in the past. I also swatted several bugs that popped up under special circumstances and resulted in exceptions. This version should be quite a bit better than previous versions. Let me know if there are any issues.Wsus Package Publisher: Release v1.3.1309.28: Fix a bug, where WPP crash when running on a computer where Windows was installed in another language than Fr, En or De, and launching the Update Creation Wizard. Fix a bug, where WPP crash if some Multi-Thread job are launch with more than 64 items. Add a button to abort "Install This Update" wizard. Allow WPP to remember which columns are shown last time. Make URL clickable on the Update Information Tab. Add a new feature, when Double-Clicking on an update, the default action exec...Tweetinvi a friendly Twitter C# API: Alpha 0.8.3.0: Version 0.8.3.0 emphasis on the FIlteredStream and ease how to manage Exceptions that can occur due to the network or any other issue you might encounter. Will be available through nuget the 29/09/2013. FilteredStream Features provided by the Twitter Stream API - Ability to track specific keywords - Ability to track specific users - Ability to track specific locations Additional features - Detect the reasons the tweet has been retrieved from the Filtered API. You have access to both the ma...AcDown?????: AcDown????? v4.5: ??●AcDown??????????、??、??、???????。????，????，?????????????????????????。???????????Acfun、????(Bilibili)、??、??、YouTube、??、???、??????、SF????、????????????。 ●??????AcPlay?????，??????、????????????????。 ● AcDown???????C#??，????.NET Framework 2.0??。?????"Acfun?????"。 ??v4.5 ???? AcPlay????????v3.5 ????????，???????????30% ?? ???????GoodManga.net???? ?? ?????????? ?? ??Acfun?????????? ??Bilibili??????????? ?????????flvcd???????? ??SfAcg????????????? ???????????? ???????????????? ????32...C# Intellisense for Notepad++: Release v1.0.6.0: Added support for classless scripts To avoid the DLLs getting locked by OS use MSI file for the installation.SimpleExcelReportMaker: Serm 0.02: SourceCode and SampleMagick.NET: Magick.NET 6.8.7.001: Magick.NET linked with ImageMagick 6.8.7.0. Breaking changes: - ToBitmap method of MagickImage returns a png instead of a bmp. - Changed the value for full transparency from 255(Q8)/65535(Q16) to 0. - MagickColor now uses floats instead of Byte/UInt16.Media Companion: Media Companion MC3.578b: With the feedback received over the renaming of Movie Folders, and files, there has been some refinement done. As well as I would like to introduce Blu-Ray movie folder support, for Pre-Frodo and Frodo onwards versions of XBMC. To start with, Context menu option for renaming movies, now has three sub options: Movie & Folder, Movie only & Folder only. The option Manual Movie Rename needs to be selected from Movie Preferences, but the autoscrape boxes do not need to be selected. Blu Ray Fo...FFXIV Crafting Simulator: Crafting Simulator 2.3: - Major refactoring of the code behind. - Added a current durability and a current CP textbox.DNN CMS Platform: 07.01.02: Major HighlightsAdded the ability to manage the Vanity URL prefix Added the ability to filter members in the member directory by role Fixed issue where the user could inadvertently click the login button multiple times Fixed issues where core classes could not be used in out of process cache provider Fixed issue where profile visibility submenu was not displayed correctly Fixed issue where the member directory was broken when Convert URL to lowercase setting was enabled Fixed issu...New Projects.netProject: .Net Project 3TINafs-m: Secure file storageASP.NET dhtmlxChart Class: Create different types of charts and render them to webforms.ASP.NET dhtmxGantt Class: Add tasks Add dependencies Use lighboxBestCodeTrainer: Project BestCode is for Training. Black Dragon Online Shop: An online shop with basic functionalities implemented with ASP.NET MVC as a team project in Telerik Academy 2012/2013.Central fovea -X: ????: 1.???????????Cell,??RGB,HSL,X,Y 2.???????? 3.???????????? 4.????????，???????? 5.????????CorvusSKK: SKK-like Japanese Input Method for Windowsdaneshjoo: ?? ??? ???????DBA Toolbox: A tool for the production DBA. A place to store all those scripts, tools, references and queries that make your job as a DBA easier.Devpad IDE: Basic integrated development environment.DXUT for Direct3D 11: Latest version of the Microsoft DXUT framework for Direct3D 11 Win32 desktop applications formerly in the now legacy DirectX SDK.Dynamics CRM Messaging Integration: This project shows how to implement a simple custom messaging solution using Microsoft Dynamics CRM and based on its standard development components.Kockafölde: Kliens program.Medusa's Ebay: Teamwork assignment @ TelerikAcademy 2012/2013. Project is for creating simple (or more complicated) interneTeamwork assignment @ TelerikAcademy 2012/2013.Nauplius.PAS: Nauplius.PAS allows end users to leverage the PowerPoint Conversion Services within SharePoint 2013 to convert PowerPoint documents from one format to another.PayBox payment gateway provider for NB_Store: PayBox payment provider for NB_StorePet passport: This is a teamwork projectProject Euler solutions: Solutions to the ProjectEuler problemsRoboSubSync: Fixes an unsynchronized subtitle in any language according to an already synced subtitle in english, with the help of some advanced algorithm magic... ShopBook: Shopbooksliders: jQuery slidersSQLite to JSON: A simple program to convert SQLite data to JSON.Super64: This is a Commodore 64 emulator that is determined to have extremely unnecessary accuracy.TeamProject1: This is just Demo ProjectXnaHelper: A collection of tools for making 2D XNA Games

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• Get Ready to Meet Oracle GoldenGate 11gR2 at OpenWorld

  - by Irem Radzik

    Oracle GoldenGate 11g Release 2 could not come at a better time. At Oracle OpenWorld 2012 we have a great set of sessions and demos for Oracle GoldenGate users: deep dives into the new features of Oracle GoldenGate 11gR2, as well as great customer presentations from Comcast, Bank of America, Turk Telekom, Ticketmaster, St. Jude Medical Center, and more. Here are 3 must-attend sessions for GoldenGate users and for those who want to get to know GoldenGate’s capabilities: Real-World Zero-Downtime Operations with Oracle GoldenGate: Customer Panel Oct 1st 1:45 PM Moscone West – 3005 Oracle GoldenGate 11g Release 2 New Features Oct 1st 3:15 PM Moscone West – 3005 Real-World Operational Reporting with Oracle GoldenGate: Customer Panel Oct 2nd 11:45 AM Moscone West - 3005 For a full list of GoldenGate and data integration sessions, please check out our Focus-On for Data Integration. Similar to last year, Hands-on-Labs will be available for those who want to experience the power of GoldenGate first hand. One of these instructor-led sessions provides “Deep Dive into Oracle GoldenGate” will be held on Thursday Oct 4th 11:15am at Marriott Marquis - Salon ½. I expect the spots will fill out fast in this session. Oracle GoldenGate Demos will be running Monday through Wednesday in Moscone South in both Oracle Database and Oracle Fusion Middleware sections of the Oracle demo grounds. We will be showcasing: Monitoring Oracle GoldenGate for End-to-End Visibility Oracle GoldenGate 11gR2 New Features Oracle GoldenGate 11gR2: Real-Time, Transactional Database Replication Oracle GoldenGate Veridata Oracle Maximum Availability Architecture If you are not able to attend OpenWorld, you should not miss this week’s live webcast introducing Oracle GoldenGate 11g Release 2. On Wednesday the webcast will present the new features of GoldenGate and attendees will have a long, live Q&A panel session with the PM team.  I also recommend checking out the resources for GoldenGate to download new white papers. The whole team is looking forward to sharing with you the latest and greatest features of GoldenGate at the launch webcast and at OpenWorld.

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• MSDN article on jQuery Mobile

  - by Wallym

  My article on jQuery Mobile has been published.  Please check it out.There’s no doubt about it. Wherever developers look and whoever they talk to, mobile is at the top of the list. Talk to a C-level executive, and the conversation turns to mobile, and the question “How do I get me some of that?” comes up. Talk to other developers, and they tell you they’re targeting mobile devices. Mobile has become a big deal as smartphones have taken hold in the consumer marketplace.In the years leading up to the current focus on mobile applications and devices, Web developers have been adding more and more client-side functionality to their applications. You can see this in the use of client-side JavaScript libraries like jQuery.With the growth of the market for mobile devices, the ability to create applications that run across platforms is very important for developers and for businesses that are trying to keep their expenses in check. There are a set of applications, mostly in the area of content consumption (think Amazon.com), that run well in a mobile Web browser. Unfortunately, there are differences between Web browsers on various mobile devices. The goal of the recently introduced jQuery Mobile (jQM) library is to provide cross-browser support to allow developers to build applications that can run across the various mobile Web browsers and provide the same—or at least a very similar—user interface.The jQuery Mobile library was introduced in an alpha release in the fall of 2010 and released to manufacturing in November 2011. At the time of this writing, the current version of jQuery Mobile is 1.1.1. By the time you read this, jQuery Mobile will almost certainly have reached version 1.2.0. The library has been embraced by Microsoft, Adobe and other companies for mobile Web development. In August 2011, jQM had 32 percent market share compared with other mobile JavaScript frameworks such as iWebKit and jQTouch. This market share is impressive given that it started from zero little more than 12 months ago, and the 1.0 release is the first officially supported release.

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• CodePlex Daily Summary for Monday, October 01, 2012

  CodePlex Daily Summary for Monday, October 01, 2012Popular ReleasesD3 Loot Tracker: 1.4.1: This version will automatically save a recording session on application exit if the user didn't stop the current session.CRM 2011 Visual Ribbon Editor: Visual Ribbon Editor (1.2.1001.1): Visual Ribbon Editor 1.2.1001.1 What's New: Ability to hide currently selected tab Password in the connection file is now being encrypted Esc and Enter keyboard keys are now supported in all dialogs Extended width of Prefix and Id fields in New Button and New Group dialogs Minor UI enchancements for Hide Button button Minor UI enchancements for View XML button and dialog File/assembly versioning for executable file Notes: Existing plain-text password will be automatically encrypt...Untangler: Untangler: First version of Untangler application available now.SubExtractor: Release 1029: Feature: Added option to make i and ¡ characters movie-specific for improved OCR on Spanish subs (Special Characters tab in Options) Feature: Allow switch to Word Spacing dialog directly from Spell Check dialog Fix: Added more default word spacings for accented characters Fix: Changed Word Spacing dialog to show all OCR'd characters in current sub Fix: Removed application focus grab during OCR Fix: Tightened HD subs fuzzy logic to reduce false matches in small characters Fix: Improved Arrow k...MCEBuddy 2.x: MCEBuddy 2.2.18: Reccomended download Changelog for 2.2.18 (32bit and 64bit) 1. Added support for checking if Showanalyzer has hung and cancelling it 2. New version of comskip, 0.81.48 3. Speeding up comskip 4. Fixed a build bug in 64bit 2.2.17 5. Added a new comkip.ini, better commercial detection for international channels and less aggressive. Old one has been retained as comskip_old.ini 6. Added support for Audio Offset on Conversion Task page in GUI (this overrides the profiles AudioDelay when specified)Mugen Injection: Mugen Injection 3.0: Added a generic version of the fluent syntax. Big changes in fluent-syntax. Added support to resolve a parameters: - Factory: AnyCustomFunc{T}, AnyCustomFunc{IEnumerable<IInjectionParameters>,T}, AnyCustomFunc{IDictionary<string, object>,T}, AnyCustomFunc{IEnumerable<IInjectionParameters>,IDictionary<string, object>,T} - Lazy: AnyCustomLazy<T> - Binding metadata: ISetting Change binding builders, now you can configure them through the string settings. Increase performance. F...Aggravation: Version 1.0: This version 1.0 release is pretty stable. You need the Silverlight 4 runtime, developer tools, and Experssion Blend 4 installed.Tube++: Tube++ 4.0.0.43: Fix parser for downloading and add new default slate gray styleReadable Passphrase Generator: KeePass Plugin 0.7.1: See the KeePass Plugin Step By Step Guide for instructions on how to install the plugin. Changes Built against KeePass 2.20Windows 8 Toolkit - Charts and More: Beta 1.0: The First Compiled Version of my LibraryCatchThatException: Release 1.0: This is the first relase for CatchThatException library at 29-9-2012CardPlay: a Solitaire Framework for .Net: 0.3.0: Added 5 games: Blockade, Chessboard, Colorado, Sly Fox, TwentyUltraFluid Modeling Suite: Beta 1: This release is experimental but contains a lot of features like: - xml serialization - multiple selection - clipboard copy/cut/paste on context menu There is the debug and the release (recommanded default) versions.PDF.NET: PDF.NET.Ver4.5-OpenSourceCode: PDF.NET Ver4.5 ????，????Web??????。 PDF.NET Ver4.5 Open Source Code,include a sample Web application project.Visual Studio Icon Patcher: Version 1.5.2: This version contains no new images from v1.5.1 Contains the following improvements: Better support for detecting the installed languages The extract & inject commands won’t run if Visual Studio is running You may now run in extract or inject mode The p/invoke code was cleaned up based on Code Analysis recommendations When a p/invoke method fails the Win32 error message is now displayed Error messages use red text Status messages use green textZXing.Net: ZXing.Net 0.9.0.0: On the way to a release 1.0 the API should be stable now with this version. sync with rev. 2393 of the java version improved api better Unity support Windows RT binaries Windows CE binaries new Windows Service demo new WPF demo WindowsCE Hotfix: Fixes an error with ISO8859-1 encoding and scannning of QR-Codes. The hotfix is only needed for the WindowsCE platform.C.B.R. : Comic Book Reader: CBR 0.7: Synthesis since 0.6 : ePUB : Complete refactoring Add a new dedicated feed viewer for opds stream PDF conversion : improved with image merge Make all backstage panel scrollable Integrate the new AvalonDock 2 library. Support multi-document. Library explorer and Table of content are now toolboxes Designer for dynamic books is now mvvm and much better New BrowserForControl Customized xps viewer to suppress toolbars and bind it to cbr commands Add quick start manual and button ...sosoft: sosoft source: sosoft source include alarm clockRawr: Rawr 5.0.0: This is the Downloadable WPF version of Rawr!For web-based version see http://elitistjerks.com/rawr.php You can find the version notes at: http://rawr.codeplex.com/wikipage?title=VersionNotes Rawr Addon (NOT UPDATED YET FOR MOP)We now have a Rawr Official Addon for in-game exporting and importing of character data hosted on Curse. The Addon does not perform calculations like Rawr, it simply shows your exported Rawr data in wow tooltips and lets you export your character to Rawr (including ba...Coevery - Free CRM: Coevery 1.0.0.26: The zh-CN issue has been solved. We also add a project management module.New ProjectsAmazonGlacierGUI - GUI Client for Amazon Glacier | WPF: a GUI client for amazon glacier , Written in .NET 4, C#,WPF,MVVM & RavenDB for storageAthene: UML editor.Basic Helpdesk Application: Develop a simple application to be used in a network environment to aid support staff while working remotely with users to resolve problems in their local PC.CAPTCHA Solver: CSolver, is a CAPTCHA Solver for Simple CAPTCHAs.ComicExt: ComicExt Works with CBZ files decompress them into a folder of the same name and convert them into zip files and vice versa from a single folder.Copy Your Table Storage: Tool to permit copy table storage dotCMS: it is a content management system base on BlogEngine.NET and Ext.NETihongma??: ?????????????????????????，????????????????、??????，?????????????????????????????，??????????????????????。 ??????????????，??????；???????????????，???????Liam F: Basic mathematical functions implemented using AVX/AVX2MVC Solution: MVC Solution, including many mvc best practicesopengltest: opengl testsample project: Testing...Sériethèque: A small tvshow organizer with viewed option, link to addict7ed.com, rename file etc ...SHOIC (SUPER HIGH ORBIT ION CANION): SHOIC (Super Hight Orbit Ion Canion) es una aplicación derivada de LOIC (Low Orbit Ion Canion)SignalRServerTry: signal r trySilverlight Datagrid Plus: Silverlight Datagrid plus adds basic features to the Silverlight toolkit datagrid such as grouping, filtering, new record and formatting of the datagrid.Sitecore Modules: This is a home for all the Sitecore Shared Source modules distributed by 5 Limes. Over time we expect this solution to contain several projects.Spiritual Chanting Utility: A quick media loop utilitySQL Web Studio Pad: A Simple Web Based SQL Management IDE for managing Database objectsStockmarket Simulation: Stockmarket Simulationtest_proj: ok testTISSEAN.NET: This project is based on: TISEAN 3.0.1 Nonlinear Time Series Analysis Rainer Hegger,Holger Kantz, Thomas Schreiber With major contributions by Eckehard OlbrichUntangler: Class hierarchy viewer for .Net assemblyValarmathi Hospital: Patient management.Windows 8 App For SharePoint Online: Windows 8 app to SharePoint 2013 OnlineWPF Anti-DataBinding Anti-DataTemplate Extensions: WPF Anti-DataBinding Anti-DataTemplate Extensions offers a pure C# code-behind (no XAML) approach to working with WPF controls, starting with the WPF ListBox.Yandex Positions Parser: ?????? ??????? ????? ? ?????? ??????? ?? ???????? ???????? ??????.YunCMS: A simple CMS for build protal site.

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• Conflict between variable substitution and CJK characters in BASH

  - by AndreasT

  I encountered a problem with variable substitution in the BASH shell. Say you define a variable a. Then the command $> echo ${a//[0-4]/} prints its value with all the numbers ranged between 0 and 4 removed: $> a="Hello1265-3World" $> echo ${a//[0-4]/} Hello65-World This seems to work just fine, but let's take a look at the next example: $> b="?1265-3?" $> echo ${b//[0-4]/} ?1265-3? Substitution did not take place: I assume that is because b contains CJK characters. This issue extends to all cases in which square brackets are involved. Surprisingly enough, variable substitution without square brackets works fine in both cases: $> a="Hello1265-3World" $> echo ${a//2/} Hello165-3World $> b="?1265-3?" $> echo ${b//2/} ?165-3? Is it a bug or am I missing something? I use Lubuntu 12.04, terminal is lxterminal and echo $BASH_VERSION returns 4.2.24(1)-release. EDIT: Andrew Johnson in his comment stated that with gnome-terminal 4.2.37(1)-release the command works fine. I wonder whether it is a problem of lxterminal or of its specific 4.2.24(1)-release version.

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