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• iPhone SDK Objective-C __DATE__ (compile date) can't be converted to an NSDate

  - by Janice

  //NSString *compileDate = [NSString stringWithFormat:@"%s", __DATE__]; NSString *compileDate = [NSString stringWithUTF8String:__DATE__]; NSDateFormatter *df = [[[NSDateFormatter alloc] init] autorelease]; [df setDateFormat:@"MMM d yyyy"]; //[df setDateFormat:@"MMM dd yyyy"]; NSDate *aDate = [df dateFromString:compileDate]; Ok, I give…

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• how to run countdown with dates to count days in iphone sdk

  - by user301212

  hi i need to countdown dates not times

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• view shifts up after adding right barbuttonitem to navigation controller iphone sdk

  - by neha

  Hi all, In my application, the view below navigation controller moves up and is visible below the navigation bar as it's becoming transperant after adding a barbuttonitem programmatically to the navigation controller which I'm adding to view through an xib. Thanx in advance.

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• MediaFileUpload of HTML in UTF-8 encoding using Python and Google-Drive-SDK

  - by Victoria

  Looking for example using MediaFileUpload has a reference to the basic documentation for creating/uploading a file to Google Drive. However, while I have code that creates files, converting from HTML to Google Doc format. It works perfectly when they contain only ASCII characters, but when I add a non-ASCII character, it fails, with the…

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• Creating a standard card game (iPhone SDK)

  - by Chris

  I am trying to create a card game with a standard deck of cards. I need to be able to create a new card on screen every time someone draws a card from the deck and then be able to continuously move it throughout gameplay. I have image files for every card available in the game. I have tried creating a card object which held a UIImageView…

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• Detect same images name {iPhone SDK}

  - by Momeks

  hi , i want create image animation , i have 50 images with png format now i want set images name ... something like this but doesnt work ! my images name are : iamge_0000 to image_0050 NSArray *myImages = [NSArray arrayWithObjects: [UIImage imageNamed:@"image_%d.png"], //image named doesnt work ??!?!?!?

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• IPhone SDK Home Button

  - by Stefan

  Is it possible to override the default behavior (close app) of the Home Button? And if how do you do that?

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• OpenXML sdk Modify a sheet in my Excel document

  - by user465202

  hi! I create an empty template in excel. I would like to open the template and edit the document but I do not know how to change the existing sheet. That's the code: using (SpreadsheetDocument xl = SpreadsheetDocument.Open(filename, true)) { WorkbookPart wbp = xl.WorkbookPart; WorkbookPart workbook = xl.WorkbookPart; // Get the…

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• iPhone SDK : Inserting data in tables generated by XCode

  - by Amarsh

  I created a data model (.xcdatamodel) in Xcode, which created .sqlite file. I can see that it has a created a few tables for metadata, alongwith a table called ZENTITY (my managed object is called entity). Can I insert data from the sqlite prompt instead of doing it programmatically?

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• iPhone SDK audioSession question.

  - by Morion

  Hi to all. In my app i record and play audio at the same time. The app is almost finished. But there is one thing, that annoying me. When audio session is set to PlayAndRecord, sounds become quiet in comparison with the same sounds with the SoloAmbient category. Is there any way to make sound louder using PlayAndRecord?

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• Where can i find a good example of archiving objects for persistence for the iphone sdk

  - by Iggy

  I have an object that contains about half a dozen properties. I expect to save maybe a dozen or more of these objects to my documents folder. My solution is to save the data using NSEncoding and NSKeyed/Archiver/Unarchiver. Anyone have a better strategy or approach.

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• xCode Distribution error {iPhone SDK}

  - by Momeks

  Hi , when i want compile my app with the Distribution or Release method i get 140 ERRORS, i am using facebook connect on my app , and the path is right [my errors refer to fbconnect] , xcode runs my app fine on the debug !!!!!!! what's the problem ?

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• Detect second tap on tableview cell iphone sdk

  - by neha

  Hi all, In my application, I'm expanding a tableview row when it's tapped. I'm using - (void)setSelected:(BOOL)selected animated:(BOOL)animated { [super setSelected:selected animated:animated]; if( selected == YES ) { [self expandRow]; } else { [self contractRow]; } height = [lblFeed frame].size.height + 75; } to achieve…

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• How to Recognize a Hold Button {iPhone SDK}

  - by Momeks

  Hi i have a Button i want hold this button to write something but i don't know how can i recognize hold button , can you help me ? thank you

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• iPhone SDK math - pythagorean theorem problem!

  - by Flafla2

  Just as a practice, I am working on an app that solves the famous middle school pythagorean theorem, a squared + b squared = c squared. Unfortunately, the out-coming answer has, in my eyes, nothing to do with the actual answer. Here is the code used during the "solve" action. - (IBAction)solve { int legoneint; int legtwoint; int…

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• iPhone SDK: App crashing when trying to scroll through table

  - by iPhone Developer

  I have a view controller with a table on it. When the app starts, it loads the first 5 visble cells. That works as expected. My problem is that, when I try to scroll down the app crashes with this error. Any help appreciated. 2010-06-06 12:25:42.547 iphoneos[18238:207] * -[NSCFString tableView:cellForRowAtIndexPath:]: …

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• How Do you pop to an application's home page in the android sdk

  - by nathanjosiah

  The Market Application does it from the Options Menu.

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• iPhone SDK: check if a UIAlertView is showing

  - by Ricibald

  I have a method that posts HTTP data and displays a UIAlertView if there is an error. If I have multiple HTTP post I will show multiple UIAlertView for every error. I want to show a UIAlertView only if is not showing other UIAlertView. How can I determine this?

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• Read Text File in Document Folder - Iphone SDK

  - by Kevin

  Hello everyone I have this code below: NSString *fileName = [[NSUserDefaults standardUserDefaults] objectForKey:@"recentDownload"]; NSString *fullPath = [NSBundle pathForResource:fileName ofType:@"txt" inDirectory:[NSHomeDirectory() stringByAppendingString:@"/Documents/"]]; NSError *error = nil; [textViewerDownload…

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• Problem with reading data from plist iphone sdk

  - by neha

  Hi all, I'm creating a myDb.plist file in my resources folder and trying to read it, but it's not getting read. I'm using the following code. NSString* plistPath = [[NSBundle mainBundle] pathForResource:@"myDb" ofType:@"plist"]; contentArray = [NSArray arrayWithContentsOfFile:plistPath]; contentArray is showing null. …

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• image effects iphone sdk

  - by stefanosn

  are there any tutorials for creating image effects in iphone? like glow,paper effect etc Can anyone tell me where to start?

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• Is it possible to create different .xib files using a single class iphone sdk

  - by neha

  Hi all, In my application,I need to load different .xib in different tableView cells depending upon the category of data which I'm getting from parser. I wanted to ask that is it possible to create different .xibs belonging to same class as it'll reduce the load as I have almost 13 categories so 13 .xib files. Thanks in…

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• Relative Positioning (iPhone SDK)

  - by Titusz

  Given two labels (or views), how would you move (reposition) the lower one relative to the changing vertical size of the upper one.

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• iPhone SDK: Text between UITableView sections?

  - by Nic Hubbard

  In the settings on the iphone, there is text between some of the UITableView sections. Sometimes larger text, sometimes smaller text. How do I do this? I would like to know how to do the "Security" text, as well as the "Warn when visiting fraudulent websites." text. Ideas?

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• facebook php-sdk not logging out

  - by Meisam Mulla

  I'm having a hard time getting this to work. I use the following to generate the logout url: $logout = "https://www.facebook.com/logout.php?next=" . urlencode('http://' . $_SERVER['SERVER_NAME'] . $_SERVER['PHP_SELF']) . "&access_token=" . $facebook->getAccessToken(); Which generates the correct (worked with the…

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