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  • UIImagePicker and Memory Warning Level 1

    - by user262829
    Hello, Whenever I use a UIImagePicker to take a picker in my app, I get the following message in the debug console: Receive memory warning. Level=1 I am using the following code: imagePickerController = [[UIImagePickerController alloc] init]; imagePickerController.delegate = self; imagePickerController.sourceType = UIImagePickerControllerSourceTypeCamera; [window addSubview:imagePickerController.view]; imageView = [[UIImageView alloc] initWithFrame:[window bounds]]; imageView.hidden = YES; [window addSubview:imageView]; [window makeKeyAndVisible]; Does anybody have any ideals? I did not notice this error until I started using the GM Seed for SDK4.

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  • WPF: Apply ScrollBar Style to ListBox Template - Error object cannot be added to border

    - by TheMar
    Hi, I thought this may be straightforward question but did not find any definitive answer while searching net or SO. I have created scrollbar style (using standard scroll bard template - Blend 2) I am not sure how to apply this style "MyScrollStyle" to a ListBox Template . I saw on ListBox template they have Scroll Viewer -- which should contain the scrollbar Assuming it is something simple as ---Content Added--- After going through lot of xaml in template edit I kind of understood how to apply style. I am trying to add the scroll view style set in this example -http://blog.xamltemplates.net/wp-content/uploads/2008/12/scrollviewer.zip, to my list view template but it gives error -- System.Windows.Markup.XamlParseException was unhandled Message="'ScrollViewer' object cannot be added to 'Border'. Exception has been thrown by the target of an invocation. Error at object 'System.Windows.Controls.ScrollViewer' in markup file 'MenuModule, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null;component/resources/Resources.xaml' Line 19 Position 26." Source="PresentationFramework" LineNumber=19 LinePosition=26 NameContext="1_T" Any help is appreciated Thank you, The Mar

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  • facebook oauth dialog doesn´t start

    - by Franz Deschler
    Hi i got the following problem: I want the user to authenticate my app, so i want to show the authorisation dialog. To do this, i tried the api function FB.api("/dialog/oauth", "get", {client_id: APP_ID, redirect_uri: URI}, function(response){ console.log(response); }); But i get this error: code: 2500 message: "Unknown path components: /oauth" type: "OAuthException" But why? The FB.api call should be the same like http://www.facebook.com/dialog/oauth?client_id=<app-id>&redirect_uri=<uri> If i put this url in the browser directly, the dialog is shown. ('window.location' also doesn´t work because of x-frame-options)

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  • $.Ajax send with progress bar using jquery

    - by kamiar3001
    Hi folks I use $.ajax functionality to send data to server and with this method I removed most of postback pages it works but I need some progress bar to show visitors there are some progress now it shows nothing after some second it shows result but i think a message or small picture is need in my web site. How I can implement it with simple jquery code ? something popup and shows the page is in the progress. And also I need to add some other jquery to prevent other click during the progress is it possible ?

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  • Getting Permissions error while using stream.publish method of facebook API

    - by tek3
    Hi I want to publsh a post on user's wall but am getting this "permission error" error code 200 when trying to use stream.publish method of facebook api...i hve requested for extended permissions as: http://m.facebook.com/login.php?api%5Fkey="+API_KEY&....&req_perms=read_stream,publish_stream,offline_access but when i make call to the method stream.publish i am getting this permission error..it seems that req_perms in above url is simply getting ignored.. i am passing "method(stream.publish)","api_key","message","session_key","v","sig" as parametres to url http://api.facebook.com/restserver.php? will be greatful if anyone helps meout in this problem or provide me with proper steps for publishing a post on user's wall...the application is being developed on blackbery platform..

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  • Differences between Django ugettext and ugettext_lazy

    - by kRON
    I keep rereading the Django's internationalization documentation and still don't understand when and why should I use django.translation.ugettext_lazy as opposed to django.translation.ugettext? I understand that using ugettext_lazy means that I will deffer from translating the string until the very end. Is it because Django parses the Accept-Language request header or the request.URL for the language code very late during the execution, which would mean that I may not be targeting the user's preferred language code if I was using ugettext? Would that ultimately mean that I should only use ugettext if I want to enforce that the message gets explicitly translated to the language specified in settings.LANGUAGE_CODE, or the currently active language as per django.translation.get_language()?

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  • asp.net connection reset with long running process

    - by Ronnie Overby
    In an asp.net web form, I keep getting a connection reset error message. The page is doing a some long running processing (about 2-5 minutes). I have no problem when the web request comes from the same machine as the web server. But when the request originates across the network, I get a connection reset error about 1:30 or 2 minutes into waiting for a response. I have set the in web.config for this application and put the application it's own application pool. What else can I try?

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  • Is Objective C fast enough for DSP/audio programming

    - by morgancodes
    I've been making some progress with audio programming for iPhone. Now I'm doing some performance tuning, trying to see if I can squeeze more out of this little machine. Running Shark, I see that a significant part of my cpu power (16%) is getting eaten up by objc_msgSend. I understand I can speed this up somewhat by storing pointers to functions (IMP) rather than calling them using [object message] notation. But if I'm going to go through all this trouble, I wonder if I might just be better off using C++. Any thoughts on this?

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  • hta/ javascript How to execute an application with relative path

    - by user1644062
    I'm building a .hta (with javascript) from which i want to launch several applications. But when i execute my .hta i get the error message can't find file this is the code: <script type="text/javascript" language="javascript"> function RunFile(path) { var relpath = window.location.href; var fullpath = relpath + path; WshShell = new ActiveXObject("WScript.Shell"); WshShell.Run(fullpath, 1, false); } RunFile("\file.exe"); </script>

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  • System.DirectoryServices.AccountManagement functions fail to probe some machines (but not others)

    - by JCCyC
    Both the working and failing targets are machines in the same domain. Code is down below. When I use it against some machines in my domain, I get a System.DirectoryServices.AccountManagement.PrincipalOperationException with a message: "While trying to retrieve the authorization groups, an error (1332) occurred." The error is thrown by GetAuthorizationGroups(). Note: The username I use to connect is a local admin to the machine in both cases. PrincipalContext ctx = new PrincipalContext(ContextType.Machine, machineName, domainname + "\\" + adminusername, pass); List<Principal> retList = new List<Principal>(); using (var user = UserPrincipal.FindByIdentity(ctx, probedusername)) { if (user != null) { PrincipalSearchResult<Principal> groups = user.GetAuthorizationGroups(); foreach (Principal group in groups) { retList.Add(group); } } }

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  • Asynchronous Html.ImageGetter for setting multiple images in a TextView

    - by thedude19
    I'm writing an application that takes HTML pages and parses them to display on the screen. Specifically, this application pulls HTML from a message board and lists posts made by users. The problem is that a lot of the content in posts are pictures in <img> tags, so I need to write a Html.ImageGetter to handle the downloading of the images. My textView.setText() method will look like this: myTextView.setText(Html.fromHtml(myText, new ImageGetter() { @Override public Drawable getDrawable(String source) { Drawable d; // Need to async download image here return d; } }, null)); Doing this synchronously is trivial, but is there a suggested way to do this asynchronously so that it doesn't lock up my UI thread? I would also like to eventually build in caching of these images, but I imagine that would be pretty simple once the async downloading was there.

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  • Problem using SQLDMO/Vb6 against SQL2008

    - by E.J. Brennan
    I have a client, that uses SQLDMO for a portion of a custom application that was written against SQL 2000, and they recently upgraded to SQL2008. The majority of the app still runs fine (doesn't use SQLDMO), but the admin functions which rely on SQLDMO stopped working. I installed the SQL2005 backward compatibility pack, and now SQLDMO partially works, i.e. I can run "select" type queries, but any "Update" queries fail with the error message: to connect to the server you must use SQL Server management studio or sql server management objects (SMO) Any thoughts? Should the backward compatibility pack give me ALL the functionality back, or is this a known issue? BTW: I realize SQLDMO has been deprecated and will go away next release, none-the-less I need to do what I can to solve the problem at hand.

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  • jqGrid "Loading..." overlay showing "undefined" though grid is working

    - by gurun8
    I have a jqGrid that's working 100% except that it keeps displaying "undefined" in the "Loading..." overlay. I can't really figure it out. It seems like I should only get the "undefined" message if something isn't set right and the grid would cease to work. But that's not the case. scratches head I'm not really sure a code sample would help here, but if anyone would like to see a certain part of my code let me know and I'll included. Has anyone else come across this issue before? I'm probably missing something so simple and small that I can't see it. So my apologies in advance if this is a no-brainer Thanks for your help.

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  • Serial Port Data Structure

    - by Seth Archer
    I need to send data to a hardware device over serial port. I'm using a program called serial port tool for os x. After I connect to the device there is a form box where I can type data to send. I have no idea how to format the data. Here is an excerpt from the manual for the device. "The Net Manager Command structure consists of one start byte, one command byte, five bytes of data, and a one byte checksum. Each message packet is formatted as follows:" an example command is: Byte0=30 Byte1=7 Byte2=5 Byte3=1 Byte4=2 Byte5=0 Byte6=245 How do I type that into the form box in serial port tool? Thanks, Seth

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  • NServiceBus FullDuplex sample compiled and debugging against .NET 4.0 framework throws exception

    - by Jim
    I just installed VS2010 RC and launched the FullDuplex sample from NServiceBus 2.0.0.1145 and it ran fine. I then changed the target framework of each project in the solution to ".NET Framework 4", recompiled and launched in the debugger and received the following exception: System.InvalidOperationException was unhandled Message=No endpoint configuration found in scanned assemblies. This usually happens when NServiceBus fails to load your assembly contaning IConfigureThisEndpoint. Try specifying the type explicitly in the NServiceBus.Host.exe.config using the appsetting key: EndpointConfigurationTypeScanned path: C:\Development\Personal\ThirdParty\NServiceBus\samples\FullDuplex\MyClient\bin\Debug\ Source=NServiceBus.Host StackTrace: at NServiceBus.Host.Program.ValidateEndpoints(IEnumerable`1 endpointConfigurationTypes) in d:\BuildAgent-02\work\672d81652eaca4e1\src\host\NServiceBus.Host\Program.cs:line 189 at NServiceBus.Host.Program.GetEndpointConfigurationType() in d:\BuildAgent-02\work\672d81652eaca4e1\src\host\NServiceBus.Host\Program.cs:line 171 at NServiceBus.Host.Program.Main(String[] args) in d:\BuildAgent-02\work\672d81652eaca4e1\src\host\NServiceBus.Host\Program.cs:line 32 InnerException:

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  • jQuery Block UI: node is undefined

    - by stef
    I'm close to finishing an app that uses quite a bit of JS. Recently Firebug started throwing an error that says "node is undefined", referring to data.parent = node.parentNode; on line 209 of jQuery blockUI plugin Version 2.31 (06-JAN-2010) @requires jQuery v1.2.3 or later. I'm using jQuery 1.4.2 When I remove the code from my page that triggers the Block UI action, the error is still there. So it does not seem to be an issue in my code but an "error" in the file itself, or perhaps some kind of conflict with another file? For info my code is below. My IDE is highlighting some syntax errors in here but it does that even when there are none. Perhaps I'm missing it? $.blockUI({ css: { border: 'none', padding: '25px', backgroundColor: '#fff', '-webkit-border-radius': '10px', '-moz-border-radius': '10px', opacity: 1, color: '#000' , cursor: 'auto' }, message: $('#block_ui_msg'), }); EDIT: I just replaced the block UI file with the latest version 2.33 (29-MAR-2010), error still occurs but this time on line 210.

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  • php doctrine last identifier issue

    - by mike
    I'm running in to the issue below when trying to run the following: $store = new Store(); $store->url =$this->form_validation->set_value('website'); $store->save(); $store_id = $store->identifier(); Fatal error: Uncaught exception 'Doctrine_Connection_Exception' with message 'Couldn't get last insert identifier.' in /home/yummm/public_html/system/application/plugins/doctrine/lib/Doctrine/Connection/UnitOfWork.php:932 Stack trace: #0 /home/yummm/public_html/system/application/plugins/doctrine/lib/Doctrine/Connection/UnitOfWork.php(632): Doctrine_Connection_UnitOfWork->_assignIdentifier(Object(Category_store_assn)) #1 /home/yummm/public_html/system/application/plugins/doctrine/lib/Doctrine/Connection/UnitOfWork.php(562): Doctrine_Connection_UnitOfWork->processSingleInsert(Object(Category_store_assn)) #2 /home/yummm/public_html/system/application/plugins/doctrine/lib/Doctrine/Connection/UnitOfWork.php(81): Doctrine_Connection_UnitOfWork->insert(Object(Category_store_assn)) #3 /home/yummm/public_html/system/application/plugins/doctrine/lib/Doctrine/Record.php(1691): Doctrine_Connection_UnitOfWork->saveGraph(Object(Category_store_assn)) #4 /home/yummm/public_html/system/application/controllers/auth.php(375): Doctrine_Reco in /home/yummm/public_html/system/application/plugins/doctrine/lib/Doctrine/Connection/UnitOfWork.php on line 932 When I echo $store_id, it seems to be grabbing the last id without any issues. Any idea why this error keeps coming up even though the ID is passing correctly?

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  • VS2010 Code: 2104 Could not download the Silverlight application

    - by rotary_engine
    I've just started getting this Javascript error running VS2010 with SL4 Error: Unhandled Error in Silverlight Application Code: 2104 Category: InitializeError Message: Could not download the Silverlight application. Check web server settings Everything was working fine, changed 1 line of code to use a RegularExpression in the web project (using the Silverlight Business Application template) then when rebuilding I get this error. Google says this is IIS and mimetype related. I'm using Cassini not IIS with VS2010. Rebooted, cleared xap from IE cache. Error on both IE and FF. What could be wrong?

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  • Unable to open word file (MSWord 2007) when word automation program is running

    - by sankaran
    In my application i am using word automation to get the text content from the file. It is working fine no issues. But at the instant when word automation is processing, if i open the word file, it is throwing a dialog with message (any file) "This file is in use by another application or user. (C:\User\xyz\AppData...\Normal.dotm)". When close the dialog, it asking for save the file "normal.dotm"...template file. This happens only in MSWord 2007 not in MSWord 2003. can any one tell the solution please.

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  • SYSTEM_HANDLE_INFORMATION structure

    - by striker
    From where does this structure originates? I know that it is declared in famous ntdll.h and is a part of undocumented windows API. But isn't it vary between different versions of windows? Is there a way to dump this structure from working system? I tried 'dt SYSTEM_HANLDE_INFORMATION' in Windbg and 'type SYSTEM_HANLDE_INFORMATION' in SoftIce but all I get is 'no such symbol' message. I also dumped ntoskrnl.pdb with PdbDump.exe and searched among the dumped structures - and could not find neither SYSTEM_HANLDE_INFORMATION nor SYSTEM_HANLDE. Could you help me?

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  • ColdFusion DSN with DB2 via ODBC

    - by bofe
    I'm attempting to connect a ColdFusion application to a DB2 ODBC DSN. Here's my error message: Connection verification failed for data source: <DSN NAME> java.sql.SQLException: [Macromedia][SequeLink JDBC Driver][ODBC Socket][IBM][CLI Driver] SQL30082N Attempt to establish connection failed with security reason "24" ("USERNAME AND/OR PASSWORD INVALID"). SQLSTATE=08001 The root cause was that: java.sql.SQLException: [Macromedia][SequeLink JDBC Driver][ODBC Socket][IBM][CLI Driver] SQL30082N Attempt to establish connection failed with security reason "24" ("USERNAME AND/OR PASSWORD INVALID"). SQLSTATE=08001 I've installed DB2 client tools on the server ColdFusion runs on. I've verified the credentials are correct.

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  • Connect MS Project 2010 to MS Project Server 2010.

    - by Nelson R
    Hello everyone, I am trying to get a tutorial or step by step instructions on how to connect MS Project 2010 to MS Project Server 2010. I have installed Server 2008 R2 (64 bit), Sharepoint 2010, and Project 2010 on my server and created a new site using the project 2010 template. I am now trying to connect my stand alone Project 2010 to that site for updates and such. I tried the File-Info-Manage accounts option and it comes up with "Could not retrieve server initialization data." I cannot find a step by step tutorial to set it up or to trouble shoot the error message. Any hints or good resources would be much appreciated.

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  • Flash CS4 AS3 Security Sandbox Violation

    - by Jennifer Heidelberg
    Hi, I have build my entire website with flash and embedded several swf objects (slideshows) into it. everything always worked fine when I published it as swf movie. but now that I want to upload my website an error message occurs saying: Error #2044: Unhandled SecurityErrorEvent:. text=Error #2140: Security sandbox violation: file:///mylayout.swf cannot load file:///slideshow_1.swf. Local-with-filesystem and local-with-networking SWF files cannot load each other. I know that it has something to do with the fact that one of the swf is local with filesystem and the other local with networking. but in my publish settings i told it to access local files only. but it didnt help. does anyone have an answer?

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  • IMAP Idle Timeout

    - by Paul
    Lets say I am using IMAP IDLE to monitor changes in a mail folder. The IMAP spec says that IDLE connections should only stay alive for 30 minutes max, but it is recommended that a lower number of minutes is selected - say 20 minutes, then cancel the idle and restart. I am wondering what would happen if the mail contents changed between the idle canceling, and the new idle being created. An email could potentially be missed. Given that RECENT is a bit vague, this could lead to getting a message list before the old idle ends, and a new idle starts. But this is almost the same as polling every 20 minutes, and defeats some of the benefit of idle. Alternatively, a new idle session could be started prior to terminating the expiring one. But in any case, I think this problem has already been solved so here I am asking for recommendations. Thanks, Paul

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  • What means: libtool: -dynamic not specified the following flags are invalid: -ObjC

    - by Olie
    I inherited a project (lucky me!) which relies on a static library. Trying to build the static lib, I get this error: /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/libtool: -dynamic not specified the following flags are invalid: -ObjC It is followed by these two lines, which I do understand, but this appears to be a separate problem (missing file.) /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/libtool: can't locate file for: -lFlurryWithLocation /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/libtool: file: -lFlurryWithLocation is not an object file (not allowed in a library) Command /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/libtool failed with exit code 1 Am I wrong, and it's all related? Will the 1st line error go away if I fix the missing file part? Either way, what does the -dynamic not specified part of message mean? Thanks!

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