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  • Add file using SharpSVN

    - by jan
    Hi, I would like to add all unversioned files under a directory to SVN using SharpSVN. I tried regular svn commands on the command line first: C:\temp\CheckoutDir> svn status -v I see all subdirs, all the files that are already checked in, a few new files labeled "?", nothing with the "L" lock indication C:\temp\CheckoutDir> svn add . --force This results in all new files in the subdirs ,that are already under version control themselves, to be added. I'd like to do the same using SharpSVN. I copy a few extra files into the same directory and run this code: ... using ( SharpSvn.SvnClient svn = new SvnClient() ) { SvnAddArgs saa = new SvnAddArgs(); saa.Force = true; saa.Depth = SvnDepth.Infinity; try { svn.Add(@"C:\temp\CheckoutDir\." , saa); } catch (SvnException exc) { Log(@"SVN Exception: " + exc.Message + " - " + exc.File); } } But an SvnException is raised: SvnException.Message: Working copy 'C:\temp\CheckoutDir' locked SvnException.File: ..\..\..\subversion\libsvn_wc\lock.c" No other svnclient instance is running in my code, I also tried calling svn.cleanup() right before the Add, but to no avail. Since the documentation is rather vague ;), I was wondering if anyone here knew the answer. Thanks in advance! Jan

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  • How can I force Javascript garbage collection in IE? IE is acting very slow after AJAX calls & DOM

    - by RenderIn
    I have a page with chained drop-downs. Choosing an option from the first select populates the second, and choosing an option from the second select returns a table of matching results using the innerHtml function on an empty div on the page. The problem is, once I've made my selections and a considerable amount of data is brought onto the page, all subsequent Javascript on the page runs exceptionally slowly. It seems as if all the data I pulled back via AJAX to populate the div is still hogging a lot of memory. I tried setting the return object which contains the AJAX results to null after calling innerHtml but with no luck. Firefox, Safari, Chrome and Opera all show no performance degradation when I use Javascript to insert a lot of data into the DOM, but in IE it is very apparent. To test that it's a Javascript/DOM issue rather than a plain old IE issue, I created a version of the page that returns all the results on the initial load, rather than via AJAX/Javascript, and found IE had no performance problems. FYI, I'm using jQuery's jQuery.get method to execute the AJAX call. EDIT This is what I'm doing: <script type="text/javascript"> function onFinalSelection() { var searchParameter = jQuery("#second-select").val(); jQuery.get("pageReturningAjax.php", {SEARCH_PARAMETER: searchParameter}, function(data) { jQuery("#result-div").get(0).innerHtml = data; //jQuery("#result-div").html(data); //Tried this, same problem data = null; }, "html"); } </script>

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  • Android: ProgressDialog.show() crashes with getApplicationContext

    - by Felix
    I can't seem to grasp why this is happening. This code: mProgressDialog = ProgressDialog.show(this, "", getString(R.string.loading), true); works just fine. However, this code: mProgressDialog = ProgressDialog.show(getApplicationContext(), "", getString(R.string.loading), true); throws the following exception: W/WindowManager( 569): Attempted to add window with non-application token WindowToken{438bee58 token=null}. Aborting. D/AndroidRuntime( 2049): Shutting down VM W/dalvikvm( 2049): threadid=3: thread exiting with uncaught exception (group=0x4001aa28) E/AndroidRuntime( 2049): Uncaught handler: thread main exiting due to uncaught exception E/AndroidRuntime( 2049): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.tastekid.TasteKid/com.tastekid.TasteKid.YouTube}: android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application E/AndroidRuntime( 2049): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2401) E/AndroidRuntime( 2049): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2417) E/AndroidRuntime( 2049): at android.app.ActivityThread.access$2100(ActivityThread.java:116) E/AndroidRuntime( 2049): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794) E/AndroidRuntime( 2049): at android.os.Handler.dispatchMessage(Handler.java:99) E/AndroidRuntime( 2049): at android.os.Looper.loop(Looper.java:123) E/AndroidRuntime( 2049): at android.app.ActivityThread.main(ActivityThread.java:4203) E/AndroidRuntime( 2049): at java.lang.reflect.Method.invokeNative(Native Method) E/AndroidRuntime( 2049): at java.lang.reflect.Method.invoke(Method.java:521) E/AndroidRuntime( 2049): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791) E/AndroidRuntime( 2049): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549) E/AndroidRuntime( 2049): at dalvik.system.NativeStart.main(Native Method) E/AndroidRuntime( 2049): Caused by: android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application E/AndroidRuntime( 2049): at android.view.ViewRoot.setView(ViewRoot.java:460) E/AndroidRuntime( 2049): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:177) E/AndroidRuntime( 2049): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91) E/AndroidRuntime( 2049): at android.app.Dialog.show(Dialog.java:238) E/AndroidRuntime( 2049): at android.app.ProgressDialog.show(ProgressDialog.java:107) E/AndroidRuntime( 2049): at android.app.ProgressDialog.show(ProgressDialog.java:90) E/AndroidRuntime( 2049): at com.tastekid.TasteKid.YouTube.onCreate(YouTube.java:45) E/AndroidRuntime( 2049): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1123) E/AndroidRuntime( 2049): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2364) E/AndroidRuntime( 2049): ... 11 more Any ideas why this is happening? I'm calling this from the onCreate method.

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  • Problems with Prism hosted in a WinForm ElementHost

    - by rabozo
    I am having problems with hosting a WPF prism app in an ElementHost control and am desparate for help. The PRISM app runs fine in silverlight and in a standalone WPF. The main Shell seems to setup fine in the elementHost on a WinForm however other views only load with the “RegisterViewWithRegion” and not the “Add,Activate” procedure. I need “Add,Activate” for scoping. However I beleive the problem is that I am loading my shell twice … not on purpose. I cannot find a way to call the bootsrapper and set the elementHot without calling “Resolve” twice. Here is the code for my WinForm and my bootstrapper. Again everything works when using "RegisterViewWithRegion". Here is the Winform Constructor: public Form1() { InitializeComponent(); if (System.Windows.Application.Current == null) { new MyApp(); } Bootstrapper bootStrapper = new Bootstrapper(); bootStrapper.Run(); var shellElement = bootStrapper.Container.Resolve<ShellContainer>(); //Attach the WPF control to the host elementHost.Child = shellElement; } Here is the bootstrapper: public class Bootstrapper : UnityBootstrapper { protected override DependencyObject CreateShell() { return Container.Resolve<ShellContainer>(); } protected override void InitializeModules() { IModule moduleSurvey = Container.Resolve<SurveyModule>(); moduleSurvey.Initialize(); } }

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  • Unit testing a controller in ASP.NET MVC 2 with RedirectToAction

    - by Rob Walker
    I have a controller that implements a simple Add operation on an entity and redirects to the Details page: [HttpPost] public ActionResult Add(Thing thing) { // ... do validation, db stuff ... return this.RedirectToAction<c => c.Details(thing.Id)); } This works great (using the RedirectToAction from the MvcContrib assembly). When I'm unit testing this method I want to access the ViewData that is returned from the Details action (so I can get the newly inserted thing's primary key and prove it is now in the database). The test has: var result = controller.Add(thing); But result here is of type: System.Web.Mvc.RedirectToRouteResult (which is a System.Web.Mvc.ActionResult). It doesn't hasn't yet executed the Details method. I've tried calling ExecuteResult on the returned object passing in a mocked up ControllerContext but the framework wasn't happy with the lack of detail in the mocked object. I could try filling in the details, etc, etc but then my test code is way longer than the code I'm testing and I feel I need unit tests for the unit tests! Am I missing something in the testing philosophy? How do I test this action when I can't get at its returned state?

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  • Geting SelectList to MVC view using AJAX/jQuery

    - by Chris
    Hi all. I have a C# MVC application which is populating a dropdown based on a date selected. Once the date is selected I am sending it to an action via AJAX/jQuery. The action gets a list of items to return for that date. Here is where my problem is. I have done it previously where I render a partial view from the action and pass it the SelectList as the model. However, I really just want to do it inline in the original view, so I'm hoping there is some way I can return the SelectList and from there do some magic Javascript/JQuery to put it into a dropdown. Has anybody ever done this before? If so, what do I on the client end after calling the load() to return the SelectList? I've done something like this previously, when I was just returning a string or other value to be rendered as straight text: $("#returnTripRow").load("/Trip.aspx/GetTripsForGivenDate?date=" + escape(selection)); But I'm not sure how to intercept the data and morph it into am Html.DropDown() call, or equivalent. Any ideas? Thanks, Chris

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  • Noob Objective-C/C++ - Linker Problem/Function Def Problem

    - by Josh
    There is a static class Pipe, defined in C++ header that I'm including. The function I'm interested in calling (from Objetive-c) is here: static ERC SendUserGet(const UserId &_idUser,const GUID &_idStyle,const ZoneId &_idZone,const char *_pszMsg); I have access to an objetive-c data structure that appears to store a copy of userID, and zoneID -- it looks like: @interface DataBlock : NSObject { GUID userID; GUID zoneID; } Looked up the GUID def, and its a struct with a bunch of overloaded operators for equality. UserId and ZoneId from the first function signature are #typedef GUID Now when I try to call the function, no matter how I cast it (const UserId), (UserId), etc, I get the following linker error: "Pipe::SendUserGet(_GUID const&, _GUID const&, _GUID const&, char const*)", referenced from: -[PeoplePaneController clickGet:] in PeoplePaneController.o Is this a type/function signature error, or truly some sort of linker error? I have the headers where all these types and static classes are defined #imported -- I tried #include too, just in case, since I'm already stumbling :P Forgive me, I come from a web tech background, so this c-style memory management and immutability stuff is super hazy. Thanks, Josh

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  • WCF, Metadata and BIGIP - Can I force the correct url for the WSDL items?

    - by Yossi Dahan
    We have a WCF service hosted on ServerA which is a server with no-direct Internet access and has a non-Internet routable IP address. The service is fronted by BIGIP which handles SSL encryption and decryption and forwards the unencrypted request to ServerA (at the moment it does NOT actually do any load balancing, but that is likely to be added in the future) on a specific port. What that means is that our clients would be calling the service through https://www.OurDomain.com/ServiceUrl and would get to our service on http://SeverA:85/ServiceUrl through the BIGIP device; When we browse to the WSDL published on https://www.OurDomain.com/ServiceUrl all the addresses contained in the WSDL are based on the http://SeverA:85/ServiceUrl base address We figured out that we could use the host headers setting to set the domain, but our problem is that while this would sort out the domain, we would still be using the wrong scheme – it would use http://www.OurDomain.com/ServiceUrl while we need it to be Https. Also – as we have other services (asmx based) hosted on that server we had some issues setting the host headers, and so we thought we could get away with creating another site on the server (using, say, port 82) and set the host header on that; now, on top of the http/https problem we have an issue as the WSDL contains the port number in all the urls, where BigIP works on port 443 (for the SSL) Is there a more flexible solution than implementing Host Headers? Ideally we need to retain flexibility and ease of supportability. Thanks for any help…

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  • How load WebView with another URL when navigated through tab bar viewController

    - by TechFusion
    Hello, I have created window based application, root controller as Tab bar controller. WebView is being loaded in Tab bar interfaced ViewController's View.WebView is created using IB.WebView object declared in ViewController as per below. //ViewController.h @interface ViewController:UIViewController{ IBOutlet UIWebview *Webview; } @property(nonatomic,retain)IBOutlet UIWebview *Webview; @end I am calling [WebView loadrequest] method in -viewDidLoad method and stopLoading will be called in -viewWillDisappear method. I am again reload it in -viewWillAppear:animated method to load it again when tab bar is pressed. //ViewController.m @implementation viewcontroller @synthesize Webview; -(void)viewDidLoad{ [super viewDidLoad]; [self.Webview loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"www.apple.com"]]]; } -(void)viewWillAppear:(BOOL)animated{ [super viewWillAppear:animated]; [self.Webview reload]; } -(void)viewWillDisappear:(BOOL)animated{ [super viewWillDisappear:animated]; [self.Webview stopLoading]; } I am releasing WebView in -ViewDidUnload method -(void)viewDidUnload{ [super viewDidUnload]; [Webview release]; } -(void)dealloc{ [Webview release]; [super dealloc]; } Does Webview released correctly ? Here how to kill connection with URL when ViewWillDisappear method called ? How to load View with Different URL then it's loaded in -viewDidLoad method when ViewController interfaced tab is pressed ? Means if naviagated from one tab to another that ViewController interface tab which has WebView should load request with another URL. Does it correct to call [self.Webview loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"www.stackoverflow.com"]]]; this method again in -viewWillAppear:animated method to load with another URL ? Thanks,

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  • Jqgrid + CodeIgniter

    - by Ivan
    I tried to make jqgrid work with codeigniter, but I could not do it, I only want to show the data from the table in json format... but nothing happens.. but i dont know what i am doing wrong, i cant see the table with the content i am calling. my controller class Grid extends Controller { public function f() { $this->load->model('dbgrid'); $var['grid'] = $this->dbgrid->getcontentfromtable(); foreach($var['grid'] as $row) { $responce->rows[$i]['id']=$row->id; $responce->rows[$i]['cell']=array($row->id,$row->id_catalogo); } $json = json_encode($responce); $this->load->view('vgrid',$json); } function load_view_grid() { $this->load->view('vgrid'); } } my model class Dbgrid extends Model{ function getcontentfromtable() { $sql = 'SELECT * FROM anuncios'; $query = $this->db->query($sql); $result = $query->result(); return $result; } } my view(script) $(document).ready(function() { jQuery("#list27").jqGrid({ url:'http://localhost/sitio/index.php/grid/f', datatype: "json", mtype: "post", height: 255, width: 600, colNames:['ID','ID_CATALOGO'], colModel:[ {name:'id',index:'id', width:65, sorttype:'int'}, {name:'id_catalogo',index:'id_catalogo', sorttype:'int'} ], rowNum:50, rowTotal: 2000, rowList : [20,30,50], loadonce:true, rownumbers: true, rownumWidth: 40, gridview: true, pager: '#pager27', sortname: 'item_id', viewrecords: true, sortorder: "asc", caption: "Loading data from server at once" }); }); hope someone help me

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  • FileNotFoundException when running WiX CustomAction with COMAdmin interop

    - by dabcabc
    I am trying to create a WiX custom action which will allow me to shutdown and clear down a COM+ package as part of an upgrade installation, or create and configure a new COM+ package as part of the initial installation. I previously had this running as a CustomAction within a standard Visual Studio MSI but this only allows the custom action to be executed after the files have been copied - which will fail as the package will still be running. The COMAdmin.dll has been added as a reference to the CustomAction project and is set CopyLocal=true. In the bin folder for the custom action project the Interop.COMAdmin.dll is present. The answer to this question seems to suggest that it should work. I am getting the following exception within the MSI log when trying to install: MSI (s) (C4:04) [10:40:34:205]: Invoking remote custom action. DLL: C:\WINDOWS\Installer\MSI119.tmp, Entrypoint: BeforeInstall SFXCA: Extracting custom action to temporary directory: C:\WINDOWS\Installer\MSI119.tmp-\ SFXCA: Binding to CLR version v2.0.50727 Calling custom action MyCustomAction!MyCustomAction.CustomActions.BeforeInstall Exception thrown by custom action: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.IO.FileNotFoundException: Could not load file or assembly 'Interop.COMAdmin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified. File name: 'Interop.COMAdmin, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' at MyCustomAction.CustomActions.BeforeInstall(Session session) WRN: Assembly binding logging is turned OFF. To enable assembly bind failure logging, set the registry value (DWORD) to 1. Note: There is some performance penalty associated with assembly bind failure logging. To turn this feature off, remove the registry value . --- End of inner exception stack trace --- at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object parameters, CultureInfo culture, Boolean skipVisibilityChecks) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object parameters, CultureInfo culture) at Microsoft.Deployment.WindowsInstaller.CustomActionProxy.InvokeCustomAction(Int32 sessionHandle, String entryPoint, IntPtr remotingDelegatePtr)

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  • findViewById undefined

    - by areyling
    Eclipse is marking findViewById(int) as undefined; it was doing the same thing for getResources(), but I was able to get around that by calling context.getResources() instead (as seen below) and can't seem to find a similar workaround for findViewById. Here is the code: package com.myapp.android.MyWidget; import android.appwidget.AppWidgetProvider; import android.appwidget.AppWidgetManager; import android.content.Context; import android.content.ComponentName; import android.content.pm.PackageManager; import android.content.res.Resources; import android.util.Log; import android.view.View; import android.widget.RemoteViews; import android.widget.Button; import android.os.Bundle; public class MyWidget extends AppWidgetProvider { private static String[] states; @Override public void onEnabled(Context context) { final Button button = (Button) findViewById(R.id.widget_state_button); states = context.getResources().getStringArray(R.array.states); } Is there another package I need to import for findViewById? Thanks in advance.

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  • Restlet vs Spring MVC for Restful web service

    - by zachariahyoung
    I'm researching how best to create a Restful web service on Google app engine. My end goal is to have an Android application call a web service on GAE to post and get data. At this point I not sure what the best approach is. What I know at this point is Spring MVC 3 provide the ability to create web service but it does not provide a full implementation of JAX-RS. I also have read a few blog that talk about how Spring and Restlet can be integrated together. On the other side I have read that I could only use Restlet in GAE. I would also like provide a light web interface for users to view their posted data So my questions are the following. 1. Should I just use Restlet. 2. Should I just use Spring MVC to provide my Restful web service. 3. Should I use Spring and Restlet together. At this point I think I should invest my time in Restlet because that seems to be the best approach for calling web services in Android. I'm also debating if Spring MVC is just over kill. Any thoughts would be helpful.

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  • ASP.NET MVC2 JQuery datepicker errors

    - by Andy Evans
    I'm having the "Microsoft JScript runtime error: Object doesn't support this property or method" error when calling the datepicker function on a textbox generated from my data model. in the head section I have: <link href="../../Content/Site.css" rel="stylesheet" type="text/css" /> <script src="../../Scripts/jquery-1.4.1.min.js" type="text/javascript"></script> <script src="../../Scripts/MicrosoftAjax.js" type="text/javascript"></script> <script src="../../Scripts/MicrosoftMvcValidation.js" type="text/javascript"></script> <script type="text/javascript"> $(document).ready(function () { $('#dob').datepicker(); }); and in the body section I have: <% Html.EnableClientValidation(); %> <% using (Html.BeginForm()) { %> ... <tr> <td class="label">Date of Birth:</td> <td><%: Html.TextBoxFor(model => model.dob, new { @class = "inputtext" })%></td> <td><%: Html.ValidationMessageFor(model => model.dob) %></td> </tr> ... <% } %> Do I have something in the wrong place? Again, you folks are a great help and assistance would be greatly appreciated.

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  • Java Runtime.getRuntime().exec() alternatives

    - by twilbrand
    I have a collection of webapps that are running under tomcat. Tomcat is configured to have as much as 2 GB of memory using the -Xmx argument. Many of the webapps need to perform a task that ends up making use of the following code: Runtime runtime = Runtime.getRuntime(); Process process = runtime.exec(command); process.waitFor(); ... The issue we are having is related to the way that this "child-process" is getting created on Linux (Redhat 4.4 and Centos 5.4). It's my understanding that an amount of memory equal to the amount tomcat is using needs to be free in the pool of physical (non-swap) system memory initially for this child process to be created. When we don't have enough free physical memory, we are getting this: java.io.IOException: error=12, Cannot allocate memory at java.lang.UNIXProcess.<init>(UNIXProcess.java:148) at java.lang.ProcessImpl.start(ProcessImpl.java:65) at java.lang.ProcessBuilder.start(ProcessBuilder.java:452) ... 28 more My questions are: 1) Is it possible to remove the requirement for an amount of memory equal to the parent process being free in the physical memory? I'm looking for an answer that allows me to specify how much memory the child process gets or to allow java on linux to access swap memory. 2) What are the alternatives to Runtime.getRuntime().exec() if no solution to #1 exists? I could only think of two, neither of which is very desirable. JNI (very un-desirable) or rewriting the program we are calling in java and making it it's own process that the webapp communicates with somehow. There has to be others. 3) Is there another side to this problem that I'm not seeing that could potentially fix it? Lowering the amount of memory used by tomcat is not an option. Increasing the memory on the server is always an option, but seems like more a band-aid. Servers are running java 6.

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  • jQuery plugin for Event Driven Architecture?

    - by leeand00
    Are there any Event Driven Architecture jQuery plugins? Step 1: Subscribing The subscribers subscribe to the event handler in the middle, and pass in a callback method, as well as the name of the event they are listening for... i.e. The two green subscribers will be listening for p0 events. And the blue subscriber will be listening for p1 events. Step 2: The p0 event is fired by another component to the Event Handler A p0 event is fired to the Event Handler The event handler notifies it's subscribers of the event, calling the callback methods they specified when they subscribed in Step 1: Subscribing. Note that the blue subscriber is not notified because it was not listening for p0 events. Step 3: The p1 event is fired a component to the Event Handler The p1 event is fired by another component Just as before except that now the blue subscriber receives the event through its callback and the other two green subscribers do not receive the event. Images by leeand00, on Flickr I can't seem to find one, but my guess is that they just call it something else in Javascript/jquery Also is there a name for this pattern? Because it isn't just a basic publisher/subscriber, it has to be called something else I would think.

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  • Changing size of content in HorizontalScrollView when phone is rotated by overriding onConfiguration

    - by Emil Arfvidsson
    Hello I have a problem with resizing content in a HorizontalScrollView when the phone is rotated. I'm overriding onConfigurationChanged in my activity containing the HorizontalScrollView, since I want to handle the resizing myself. However, I'm having great problem finding where i should put the resizing of the content. The HorizontalScrollView it self has FILL_PARENT as width and a fixed height. The idea is that it should always fill the screen width-wise, while having several cells of content, each as wide as the HorizontalScrollView itself. The content in my HorizontalScrollView consists of one LinearLayout (let's call it wrapperLayout) with several LinearLayouts inside it. When the phone rotates I simply want to change the width of all the LinearLayouts inside the wrapperLayout. This is easy to do and works great when I test the resizing code by putting it in onInterceptTouchEvent(MotionEvent ev), that is the views are resized just as they are supposed to when I touch the HorizontalScrollView. The difficulty appears when I try to find a good spot to execute resizing code, so that the resizing happens automatically when the phone is rotated. I have tried all possible combinations of requestLayout, onSizeChanged, onLayout, onConfigurationChanged and a few others and varying their calls to super (if any) before and after the resizing code. I can not make this work (the views are not resized even though the resize code is executed) and it is really frustrating. I've done a lot of logging to make sure the HorizonalScrollView really has changed width before calling my resize code but to no avail. Does anyone have any clue as to what is going on? What methods are called and in what order when I handle the onConfigurationChanged by myself like this? Thanks in advance

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  • No Persistence provider for EntityManager named ...

    - by Robert A Henru
    I have my persistence.xml with the same name, using toplink, under META-INF directory. Then I have my code calling it with... EntityManagerFactory emfdb = Persistence.createEntityManagerFactory("agisdb"); Yet, I got the following error message 2009-07-21 09:22:41,018 [main] ERROR - No Persistence provider for EntityManager named agisdb javax.persistence.PersistenceException: No Persistence provider for EntityManager named agisdb at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:89) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:60) Here is the persistence.xml... <?xml version="1.0" encoding="UTF-8"?> <persistence xmlns="http://java.sun.com/xml/ns/persistence" version="1.0"> <persistence-unit name="agisdb"> <class>com.agis.livedb.domain.AddressEntity</class> <class>com.agis.livedb.domain.TrafficCameraEntity</class> <class>com.agis.livedb.domain.TrafficPhotoEntity</class> <class>com.agis.livedb.domain.TrafficReportEntity</class> <properties> <property name="toplink.jdbc.url" value="jdbc:mysql://localhost:3306/agisdb"/> <property name="toplink.jdbc.driver" value="com.mysql.jdbc.Driver"/> <property name="toplink.jdbc.user" value="root"/> <property name="toplink.jdbc.password" value="password"/> </properties> </persistence-unit> </persistence> It should have been in the classpath... Yet, I got the above error... Really appreciate any help... Thanks

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  • UIAlertView -show causing a memory leak

    - by Erik
    I'm relatively new to iPhone Development, so this may be my fault, but it goes against what I've seen. :) I think that I'm creating a UIAlertView that lives just in this vaccuum of the 'if' statement. NSData *data = [NSURLConnection sendSynchronousRequest:request returningResponse:&response error:&error]; if(!data) { // Add an alert UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error" message:@"Unable to contact server" delegate:nil cancelButtonTitle:@"Ok" otherButtonTitles:nil]; NSLog(@"retain count before show: %i", alert.retainCount); [alert show]; NSLog(@"retain count before release: %i", alert.retainCount); [alert release]; NSLog(@"retain count after release: %i", alert.retainCount); return nil; } However, the console logs baffle me. retain count before show: 1 retain count before release: 6 retain count after release: 5 I've tried also adding: alert = nil; after the release. That makes the retain count 0, but I still show a leak. And if it helps, the leak's Responsible Frame is UIKeyboardInputManagerClassForInputMode. I'm also using OS 4 Beta 3. So anyone have any ideas how a local UIAlertView's retain count would increment itself by 5 when calling -show? Thanks for your help!

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  • Integrating CKFinder with InnovaStudio WYSIWYG Editor

    - by Sonny
    I use InnovaStudio WYSIWYG Editor, and I am trying to replace InnovaStudio's Asset Manager with CKFinder. There's a line in the editor configuration for what URL to use for the asset manager. I have pointed it at CKFinder. The part I can't get to work is getting the field to populate with the double-clicked file's path from CKFinder. It appears to use the 'func' parameter to specify the callback function. The URL I'm calling is: /common/ckfinder/ckfinder.html?action=js&func=setAssetValue The InnovaStudio WYSIWYG Editor provides the setAssetValue(v) callback function for setting the field value. The v parameter should hold the URL. CKFinder pops up as expected when it's invoked, but neither double-clicking the thumbnails nor using the "select" option in the context menu works. The normal/expected behavior is that CKFinder closes and the target field is populated with the URL for the selected asset. Additional Info: The InnovaStudio WYSIWYG Editor has a "popup" for adding an image or flash file to the content. This pop-up is in an iframe. When it calls CKFinder (or it's own asset manager), that is also in an iframe. It appears that CKFinder is looking in the scope of the main window rather than the image/flash iframe that actually contains the field that needs to be populated.

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  • Objective C - displaying data in NSTextView

    - by Leo
    Hi, I'm having difficulties displaying data in a TextView in iPhone programming. I'm analyzing incoming audio data (from the microphone). In order to do that, I create an object "analyzer" from my SignalAnalyzer class which performs analysis of the incoming data. What I would like to do is to display each new incoming data in a TextView in realtime. So when I push a button, I create the object "analyzer" whiwh analyze the incoming data. Each time there is new data, I need to display it on the screen in a TextView. My problem is that I'm getting an error because (I think) I'm trying to send a message to the parent class (the one taking care of displaying stuff in my TextView : it has a TexView instance variable linked in Interface Builder). What should I do in order to tell my parent class what it needs to display ? Or how sohould I design my classes to display automaticlally something ? Thank you for your help. PS : Here is my error : 2010-04-19 14:59:39.360 MyApp[1421:5003] void WebThreadLockFromAnyThread(), 0x14a890: Obtaining the web lock from a thread other than the main thread or the web thread. UIKit should not be called from a secondary thread. 2010-04-19 14:59:39.369 MyApp[1421:5003] bool _WebTryThreadLock(bool), 0x14a890: Tried to obtain the web lock from a thread other than the main thread or the web thread. This may be a result of calling to UIKit from a secondary thread. Crashing now... Program received signal: “EXC_BAD_ACCESS”.

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  • LINQ to Entities pulling back entire table

    - by Focus
    In my application I'm pulling back a user's "feed". This contains all of that user's activities, events, friend requests from other users, etc. When I pull back the feed I'm calling various functions to filter the request along the way. var userFeed = GetFeed(db); // Query to pull back all data userFeed = FilterByUser(userFeed, user, db); // Filter for the user userFeed = SortFeed(userFeed, page, sortBy, typeName); // Sort it The data that is returned is exactly what I need, however when I look at a SQL Profile Trace I can see that the query that is getting this data does not filter it at the database level and instead is selecting ALL data in the table(s). This query does not execute until I iterate through the results on my view. All of these functions return an IEnumerable object. I was under the impression that LINQ would take all of my filters and form one query to pull back the data I want instead of pulling back all the data and then filtering it on the server. What am I doing wrong or what don't I understand about the way LINQ evaluates queries?

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  • How can I validate the result in an ASP.NET MVC editor template?

    - by Morten Christiansen
    I have created an editor template for representing selecting from a dynamic dropdown list and it works as it should except for validation, which I have been unable to figure out. If the model has the [Required] attribute set, I want that to invalidate if the default option is selected. The view model object that must be represented as the dropdown list is Selector: public class Selector { public int SelectedId { get; set; } public IEnumerable<Pair<int, string>> Choices { get; private set; } public string DefaultValue { get; set; } public Selector() { //For binding the object on Post } public Selector(IEnumerable<Pair<int, string>> choices, string defaultValue) { DefaultValue = defaultValue; Choices = choices; } } The editor template looks like this: <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" %> <select class="template-selector" id="<%= ViewData.ModelMetadata.PropertyName %>.SelectedId" name="<%= ViewData.ModelMetadata.PropertyName %>.SelectedId"> <% var model = ViewData.ModelMetadata.Model as QASW.Web.Mvc.Selector; if (model != null) { %> <option><%= model.DefaultValue %></option><% foreach (var choice in model.Choices) { %> <option value="<%= choice.Value1 %>"><%= choice.Value2 %></option><% } } %> </select> I sort of got it to work by calling it from the view like this (where Category is a Selector): <%= Html.ValidationMessageFor(n => n.Category.SelectedId)%> But it shows the validation error for not supplying a proper number and it does not care if I set the Required attribute.

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  • JavaScript - Settting property on Object in Image load function, property not set once outside funct

    - by Sunday Ironfoot
    Sometimes JavaScript doesn't make sense to me, consider the following code that generates a photo mosaic based on x/y tiles. I'm trying to set a .Done property to true once each Mosaic image has been downloaded, but it's always false for some reason, what am I doing wrong? var tileData = []; function generate() { var image = new Image(); image.onload = function() { // Build up the 'tileData' array with tile objects from this Image for (var i = 0; i < tileData.length; i++) { var tile = tileData[i]; var tileImage = new Image(); tileImage.onload = function() { // Do something with this tile Image tile.Done = true; }; tileImage.src = tile.ImageUrl; } }; image.src = 'Penguins.jpg'; tryDisplayMosaic(); } function tryDisplayMosaic() { setTimeout(function() { for (var i = 0; i < tileData.length; i++) { var tile = tileData[i]; if (!tile.Done) { tryDisplayMosaic(); return; } } // If we get here then all the tiles have been downloaded alert('All images downloaded'); }, 2000); } Now for some reason the .Done property on the tile object is always false, even though it is explicitly being set to true inside tileImage.onload = function(). And I can ensure you that this function DOES get called because I've placed an alert() call inside it. Right now it's just stuck inside an infinite loop calling tryDisplayMosaic() constantly. Also if I place a loop just before tryDisplayMosaic() is called, and in that loop I set .Done = true, then .Done property is true and alert('All images downloaded'); will get called.

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  • jquery WebService responseXML / responseText

    - by Kevin
    I get an empty response back from this local WebService call via jquery / ajax. I have verified the URL and XML input string by invoking the call in a browser. I DO get XML code back as expected. What am I missing? Could it have something to do with the return type "XmlDocument"? I have tried changing out text/xml to text. No affect. Tried a GET instead of POST. Webservice (running locally)... _ Public Function GetXML(ByVal strXML As String) As XmlDocument... Dim retXML As XmlDocument = New XmlDocument() ...CODE.... Return retXML Calling Function: # GetStat() { var Url = 'http://localhost/myService.asmx?op=GetXML'; var msg = ' 55 POPE myUser myPwd '; $.ajax({ url: Url, type: "POST", dataType: "text/xml", data: msg, complete: processResult, contentType: "text/xml" }); return false; } function processResult(xmlData, status) { var jData = $(xmlData); } # Thanks!

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