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  • My iPhone app runs fine in simulator but quit in device (iPod touch 3.1.2) test, I got the following

    - by Mickey Shine
    I was running myapp on an iPod touch and I noticed it missed some libraries. Is that the reason? [Session started at 2010-03-19 15:57:04 +0800.] GNU gdb 6.3.50-20050815 (Apple version gdb-1128) (Fri Dec 18 10:08:53 UTC 2009) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "--host=i386-apple-darwin --target=arm-apple-darwin".tty /dev/ttys007 Loading program into debugger… Program loaded. target remote-mobile /tmp/.XcodeGDBRemote-237-78 Switching to remote-macosx protocol mem 0x1000 0x3fffffff cache mem 0x40000000 0xffffffff none mem 0x00000000 0x0fff none run Running… [Switching to thread 11779] [Switching to thread 11779] sharedlibrary apply-load-rules all (gdb) continue warning: Unable to read symbols for "/Library/MobileSubstrate/MobileSubstrate.dylib" (file not found). 2010-03-19 15:57:18.892 myapp[2338:207] MS:Notice: Installing: com.yourcompany.myapp [myapp] (478.52) 2010-03-19 15:57:19.145 myapp[2338:207] MS:Notice: Loading: /Library/MobileSubstrate/DynamicLibraries/Backgrounder.dylib warning: Unable to read symbols for "/Library/MobileSubstrate/DynamicLibraries/Backgrounder.dylib" (file not found). warning: Unable to read symbols for "/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS3.1.2.sdk/usr/lib/libsubstrate.dylib" (file not found). MS:Warning: message not found [myappAppDelegate applicationWillResignActive:] MS:Warning: message not found [myappAppDelegate applicationDidBecomeActive:] 2010-03-19 15:57:19.550 myapp[2338:207] in FirstViewController 2010-03-19 15:57:20.344 myapp[2338:207] in load table view 2010-03-19 15:57:20.478 myapp[2338:207] in loading splash view 2010-03-19 15:57:22.793 myapp[2338:207] in set interface Program received signal: “0”. warning: check_safe_call: could not restore current frame

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  • iPad Simulator Multitouch Cursors Don't Show Up When Window is Scaled 100%

    - by Joel
    I have the iPhone SDK 3.2 installed and been working on an iPad application. However, the iPad simulator doesn't show the two gray multitouch "cursors" when I hold down the ALT/OPTION button and move the mouse around. This only happens when the simulator scale size is set to 100%. If I have it set to 50% they show up. When I have it set to be an iPhone, they show up. It's only iPad 100% size. The multitouch still works fine, I just can't see where I'm "touching". I've trying closing the simulator completely, changing from the iPhone and back again. Resizing. All sorts of stuff. Has anyone else seen this problem? Anyone have any suggestions for fixing this? I've googled and searched SOF for anyone else having this problem, but I kinda wonder if it's just me. If it makes a difference I have a Mac Mini 1.83 GHz Intel Core 2 Duo with Snow Leopard 10.6.3 installed. Thanks.

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  • “compute launch button tooltip” error in eclipse

    - by Brahms
    I'm trying to run Android SDK with Eclipse for the first time. I have never used Eclipse before and I'm running into the following error message over and over again, with no specific trigger: "compute launch button tooltip has encountered a problem" I tried to Google it but I can't find a solution. It's driving me crazy, please help. I'm using Ubuntu 12.04 LTS. I tried re-installing Eclipse, same thing.

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  • Low delay audio on Android via NDK

    - by hkhauke
    Hi, it seems that this question has been asked before, I just would like to know whether there is an update in Android. I plan to write an audio application involving low delay audio I/O (appr. < 10 ms). It seems not to be possible based on the methods proposed by the SDK, hence is there - in the meantime - a way to achieve this goal using the NDK? Best regards, HK

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  • How did the Lunar Lander example make the image backgrounds transparent?

    - by user279112
    Hello. I'm trying to make a GUI program with the Android SDK, using their Lunar Lander example as a significant self-teaching tool in the process. I've noticed their sprites' images' backgrounds, which were at least usually pure white, did not show up in their program. I want to ask how they did that, since their site doesn't explain simple things very well. I've managed to pull that off before on another GUI SDK, wherein all I had to do was to call a function and pass it a few floats to define a certain color, and until my code told it to do otherwise, that function would make sure that that particular color in my sprites' images was totally transparent. However I've wrestled with the Lunar Lander example and getting my own program to show some custom graphics for a week or two now, and I haven't noticed any such function call in the Lunar Lander example. I tried to look for it, but I did not find anything. I've tried to Google some tutorial or other reference material, but what I've found so far is just straying off into unrelated areas and totally dodging this EXTREMELY important lesson on the SDK's basics. Any ideas? Thanks!

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  • Andriod Spinner not displaying list items.

    - by user300339
    I think I am going crazy right now. I am trying to create a spinner populated by a datatable but for some reason the dropdown list items text is not being displayed. I have looked all over and have seen other posts with people having this same problem. Can anyone help?? speciesList = (Spinner) findViewById(R.id.speciesList); spinnerCursor = nsfdb.fetchAllSpecies(); startManagingCursor(spinnerCursor); //String []cArrayList = new String[]{"dog", "cat", "horse", "other"}; String[] from = new String[]{"species"}; int[] to = new int[]{R.id.text1}; SimpleCursorAdapter locations = new SimpleCursorAdapter(this, R.layout.loc_row, spinnerCursor, from, to); locations.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); speciesList.setAdapter(locations); The spinner gets created just fine and is populated with 4 items but whenever I click on the spinner I see 4 items with no text and just radiobuttons. If I select any of them I am getting the correct selected item value but there is just no data displayed.

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  • Chinese records of sqlite databse are in not accessable in iphone app

    - by Mas
    Hi! I'm creating an iphone app. In which I'm reading data from the sqlite db and presenting it in the tableview control. Problem is that the data is in chinese language. Due to unknown reason, when I read/fetch record from the sqlite table, some records are presented and other are missed by objc. Even objc reads some columns of the missing values, But returns the nil results of the some columns. In reality these columns are not empty. I tried many solutions but didn't find any suitable. Same database is working perfectly in the android version of the app. Any one can help here is the code of reading the chinese records from table Quote *q = [[Quote alloc] init]; q.catId = sqlite3_column_int(statement, 0); q.subCatId = sqlite3_column_int(statement, 1); q.quote = [NSString stringWithUTF8String:(char *)sqlite3_column_text(statement, 2)]; and here is the some records which iphone misses ??????·??? ??????,????????! ??????,??????? Thanks

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  • Upgraded Eclipse. Every app force closes

    - by user1309500
    I would be really grateful for some urgent advice:- I was merrily building my apps (using eclipse) for Android platform 2.2. Everything all working lovely and ready to upload to the marketplace. I thought I would try to install Google Play Licensing and in the process, I was told to download the LVL but that was not available in my SDK download list - and I read I had to updrage my SDK and ADT to the latest. So I did, I now have: ADT 17.0.0 along with ANDROID DDMS, hierarchy viewer and Traceview at 17.0.0 with Eclipse IDE 1.4.2 And I also upgraded my SDK Android 2.2 stuff to the latest. Now:- I have no errors in my app workplaces on Eclipse. But now when I run the apps, they build but force close straight away upon loading. This includes the app I was working on (and working perfectly before) and all the other apps I have ever made. Every app now force closes and I dont know what to do. Been up all night and was ready to upload them to the market place... :( Any help!? Thanks! Please!

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  • Premier SDK pour Bada, le nouvel OS de Samsung fodée sur Linux qui équipera un tiers des smartphones

    Mise à jour du 10/05/10 Premier SDK pour Bada Le tout nouvel OS de Samsung qui essaye d'exploiter sa position dominante sur le marché des smartphones Il y a peu, Samsung a décidé de se lancer dans la conception d'un système d'exploitation pour ses terminaux mobiles (lire par ailleur : « Nokia lance Meego en collaboration avec Intel, Samsung présente Bada »). Bada va aujourd'hui pouvoir passer le test des développeurs puisque le constructe...

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  • REMINDER: ATG Live Webcast Nov. 15: Best Practices for Using EBS SDK for Java with Oracle ADF

    - by Bill Sawyer
    Thursday, November 15th is your chance to join Sara Woodhull and Juan Camilo Ruiz as they discuss  Best Practices for Using EBS SDK for Java with Oracle ADF. You can find the complete event details at ATG Live Webcast: Best Practices for Using EBS SDK for Java with Oracle ADF Date:               Thursday, November 15, 2012Time:              8:00 AM - 9:00 AM Pacific Standard TimePresenters:   Sara Woodhull, Principal Product Manager, E-Business Suite ATG                         Juan Camilo Ruiz, Principal Product Manager, ADF Webcast Registration Link (Preregistration is optional but encouraged) To hear the audio feed:    Domestic Participant Dial-In Number:           877-697-8128    International Participant Dial-In Number:      706-634-9568    Additional International Dial-In Numbers Link:    Dial-In Passcode:                                              103192To see the presentation:    The Direct Access Web Conference details are:    Website URL: https://ouweb.webex.com    Meeting Number:  591862924 If you miss the webcast, or you have missed any webcast, don't worry -- we'll post links to the recording as soon as it's available from Oracle University.  You can monitor this blog for pointers to the replay. And, you can find our archive of our past webcasts and training here. If you have any questions or comments, feel free to email Bill Sawyer (Senior Manager, Applications Technology Curriculum) at BilldotSawyer-AT-Oracle-DOT-com.

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  • Adding a Role to a Responsibility for Use with the Oracle E-Business Suite SDK for Java JAAS Implementation

    - by Juan Camilo Ruiz
    This new post on the series of ADF integration with Oracle E-Business Suite, was written by Sara Woodhull, Principal Product Manager on the Oracle E-Business Suite Applications Technology team. Based on a previous post of the series, a reader asked what to do if you have an existing responsibility assigned to lots of users, instead of the UMX role that the Oracle E-Business Suite SDK for Java JAAS Implementation requires.  It would be tedious to assign a new role directly to hundreds or thousands of users, so naturally we’d like to avoid that if possible. Most people don’t know this, but it’s possible to assign a UMX role to a responsibility in Oracle User Management. Once you do that, users with your responsibility will all inherit your UMX role automatically. You can then proceed with using your UMX role with JAAS for ADF. Here is how to assign a UMX role to a responsibility in Oracle E-Business Suite: In the User Management responsibility, go to the Roles & Role Inheritance page. Search for the responsibility you want. In the search results table, click the “View In Hierarchy” icon for your responsibility. Note that the codes for responsibilities start with FND_RESP, while the codes for roles start with UMX. In the Role Inheritance Hierarchy, click on the Add Node icon (green plus + ) for your responsibility. Now you will see what appears to be the same page again but it is a little different (note the text at the top telling you the role you select will be inherited…).  This time, either search or expand nodes until you find your custom UMX role.  Use the Quick Select to choose that role. You will be sent back to the first screen, where you should see a confirmation message at the top. On the same page you can verify that the custom UMX role is underneath the responsibility.  You may need to expand one or more nodes to see the UMX role under the responsibility. You might see some other roles that have been inherited as well. Now that your users have the UMX role, you can test that the UMX role is being passed through to your ADF application through the Oracle E-Business Suite SDK for Java JAAS feature. Happy coding!

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  • Sortie de SAP Business ByDesign 2.6, le portefeuille de solutions On-Demand de SAP avec un nouveau SDK pour Visual Studio

    Sortie de SAP Business ByDesign 2.6 Le portefeuille de solutions On-Demand de SAP, avec un nouveau SDK pour Visual Studio En collaboration avec Idelways SAP vient d'annoncer la disponibilité d'une nouvelle version majeure SAP Business ByDesign, suite de gestion intégrée destinée aux petites et moyennes entreprises (PME) et distribuée à la demande (en SaaS). D'après l'entreprise, cette version 2.6 se positionne, avec son nouveau kit de développement comme une « plateforme ouverte sur laquelle un large écosystème de partenaires peut désormais s'appuyer pour personnaliser le logiciel ». Un écosystème récemment renforcé en Fran...

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  • Windows 8.1 : le SDK et un guide de migration pour les applications Windows 8 également disponibles en téléchargement

    Windows 8.1 : un nouveau SDK et un guide de migration pour les applications Windows 8 Disponibles en téléchargementPromesse tenue. Microsoft a dévoilé hier soir la première pré-version de Windows 8.1 (alias « Blue »), la mise à jour très attendue de Windows 8 qui sera officiellement disponible gratuitement pour les utilisateurs de Windows 8 « un peu plus tard dans l'année ».Un premier tour d'horizon de l'OS montre quelques nouveautés cosmétiques, comme deux nouvelles tailles de tuiles dans l'interface Metro la Modern UI. La taille « très grande » permet d'afficher plus d'informations sans avoir à ouvrir l'application (météo du jour mais également des jours suivant par exemple) ....

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  • Intel : concours de développement et SDK pour le lancement français de l'AppUp Center, sa nouvelle galerie d'applications

    Participez au lancement de l'Intel AppUp Developer Program en France Intel sort un SDK et organise un concours pour sa nouvelle galerie d'applications Au cours de la deuxième journée de sa conférence dédiée aux développeurs à San Francisco (l'IDF), le 15 septembre dernier, Intel a inauguré officiellement l'AppUp Center, sa boutique d'applications en ligne. Une boutique qui diffusera des applications gratuites ou payantes adaptées aussi bien aux netbooks (en termes de taille d'écran et de mobili...

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  • Mozilla sort un SDK pour JetPack, la révolution est en marche dans le développement des extensions d

    Mozilla sort un SDK pour JetPack La révolution dans le développement des extensions de Firefox est en marche La Fondation Mozilla est consciente que l'arrivée de Chrome et de ses extensions - visiblement plus simples à créer - représente un danger pour sa communauté de développeurs. Elle n'a certes pas lancé le projet pour cela, mais JetPack devrait cependant l'aider à rester dans la course et à conserver son attrait. Pour mémoire JetPack est un pr...

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  • Intel : concours de développement et SDK pour le lancement français de l'AppUp Center, sa nouvelle galerie d'applications

    Participez au lancement de l'Intel AppUp Developer Program en France Intel sort un SDK et organise un concours pour sa nouvelle galerie d'applications Au cours de la deuxième journée de sa conférence dédiée aux développeurs à San Francisco (l'IDF), le 15 septembre dernier, Intel a inauguré officiellement l'AppUp Center, sa boutique d'applications en ligne. Une boutique qui diffusera des applications gratuites ou payantes adaptées aussi bien aux netbooks (en termes de taille d'écran et de mobili...

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  • Facebook rajoute Oculus à son Bug Bounty Program, trouvez des failles dans le site web, le SDK ou le casque et obtenez une récompense

    Facebook rajoute Oculus à son Bug Bounty Program, trouvez des failles dans le site web, le SDK ou le casque et obtenez une récompense En mars 2014, Facebook a fait irruption dans le monde de la réalité virtuelle immersive avec le rachat d'Oculus VR pour un montant de 2 milliards de dollars. D'après nos confrères chez The Verge, le numéro un des réseaux sociaux a décidé d'ajouter Oculus à son programme de chasse aux bugs ; ainsi, conformément au règlement, quiconque lui rapportera des failles...

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  • ASUS lance son concurrent de Kinect et un SDK pour WAVI Xtion, « le premier système de reconnaissance de mouvements sur PC »

    ASUS lance son concurrent de Kinect Et un SDK pour WAVI Xtion, « le premier système de reconnaissance de mouvements sur PC » Mise à jour du 03/03/11 Le succès du système de reconnaissance de mouvements de Microsoft donne des idées à la concurrence. ASUS vient d'annoncer l'arrivée prochaine de WAVI Xtion (prononcez Way-vi Action), sa technologie maison, que le constructeur est fier de présenter comme le « premier système de reconnaissance de mouvements sur PC ». Pour l'instant Kinect est effectivement cantonné à la Xbox, même si Microsoft a déjà laissé entendre qu'il pourrait

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  • Microsoft sort Kinect Common Bridge, un wrapper open source du SDK Kinect pour contrôler ses modèles 3D avec le corps comme dans Minority Report

    Microsoft sort Kinect Common Bridge un wrapper open source du SDK de Kinect pour contrôler ses modèles 3D avec le corps comme dans Minority ReportConçue au départ pour améliorer l'expérience de jeu des possesseurs de la xBox 360, les horizons de la caméra Kinect se sont élargis avec le temps. En effet, elle est également utilisée dans de nombreux projets qui n'ont rien à voir avec les jeux vidéo. C'est notamment le cas de son utilisation par une équipe chinoise pour transformer le langage des signes...

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  • WWDC : Apple dévoile iOS 8 avec son SDK qui introduit plus de 4 000 nouvelles API, la version bêta disponible pour les développeurs

    WWDC : Apple dévoile iOS 8 avec son SDK qui introduit plus de 4 000 nouvelles API la version bêta disponible pour les développeursLe WWDC bat son plein. Apple a présenté lors de son événement dédié aux développeurs la prochaine version majeure de son système d'exploitation pour mobile iOS.iOS 8 introduit un nombre important de nouvelles fonctionnalités et améliorations pour séduire encore plus les fans des iDevices qui reposent sous le système d'exploitation.Son centre de notifications a été revu...

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  • NSFetchedResultsController - Delegate methods crashing under iPhone OS 3.0, but NOT UNDER 3.1

    - by Scott Langendyk
    Hey guys, so I've got my NSFetchedResultsController working fine under the 3.1 SDK, however I start getting some weird errors, specifically in the delegate methods when I try it under 3.0. I've determined that this is related to the NSFetchedResultsControllerDelegate methods. This is what I have set up. The inEditingMode stuff has to do with the way I've implemented adding another static section to the table. - (void)controllerWillChangeContent:(NSFetchedResultsController*)controller { [self.tableView beginUpdates]; } - (void)controller:(NSFetchedResultsController *)controller didChangeSection:(id <NSFetchedResultsSectionInfo>)sectionInfo atIndex:(NSUInteger)sectionIndex forChangeType:(NSFetchedResultsChangeType)type{ NSIndexSet *sectionSet = [NSIndexSet indexSetWithIndex:sectionIndex]; if(self.inEditingMode){ sectionSet = [NSIndexSet indexSetWithIndex:sectionIndex + 1]; } switch (type) { case NSFetchedResultsChangeInsert: [self.tableView insertSections:sectionSet withRowAnimation:UITableViewRowAnimationFade]; break; case NSFetchedResultsChangeDelete: [self.tableView deleteSections:sectionSet withRowAnimation:UITableViewRowAnimationFade]; break; default: [self.tableView reloadData]; break; } } - (void)controller:(NSFetchedResultsController *)controller didChangeObject:(id)anObject atIndexPath:(NSIndexPath *)indexPath forChangeType:(NSFetchedResultsChangeType)type newIndexPath:(NSIndexPath *)newIndexPath{ NSIndexPath *relativeIndexPath = indexPath; NSIndexPath *relativeNewIndexPath = newIndexPath; if(self.inEditingMode){ relativeIndexPath = [NSIndexPath indexPathForRow:indexPath.row inSection:indexPath.section + 1]; relativeNewIndexPath = [NSIndexPath indexPathForRow:newIndexPath.row inSection:newIndexPath.section + 1]; } switch(type) { case NSFetchedResultsChangeInsert: [self.tableView insertRowsAtIndexPaths:[NSArray arrayWithObject:relativeNewIndexPath] withRowAnimation:UITableViewRowAnimationFade]; break; case NSFetchedResultsChangeDelete: [self.tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:relativeIndexPath] withRowAnimation:UITableViewRowAnimationFade]; break; default: [self.tableView reloadData]; break; } } -(void)controllerDidChangeContent:(NSFetchedResultsController *)controller{ [self.tableView endUpdates]; } When I add an entity to the managed object context, I get the following error: Serious application error. Exception was caught during Core Data change processing: *** -[NSCFArray objectAtIndex:]: index (1) beyond bounds (1) with userInfo (null) I put a breakpoint on objc_exception_throw, and the crash seems to be occuring inside of controllerDidChangeContent. If I comment out all of the self.tableView methods, and put a single [self.tableView reloadData] inside of controllerDidChangeContent, everything works as expected. Anybody have any idea as to why this is happening?

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  • NavigationBar from UINavigationController not positioned correctly

    - by David Liu
    So, my iPad program has a pseudo-split view controller (one that I implemented, not base SDK one), and was working correctly a while ago. It has the basic layout (UINavController for master, content view controller for detail on right), but I have it so the master view doesn't disappear when rotated into portrait view. Recently, I added in a UITabBarController to contain the entire split view, which has made the navigation bar go wonky, while all the other views are positioned fine. In addition, the navigation bar only gets mispositioned when the program starts up while the iPad is in landscape, or upside-down portrait. If it starts out in portrait, everything is fine. Relevant Code: RootViewController.m: - (void)loadView { navController = [[NavigationBreadcrumbsController_Pad alloc] init]; ABTableViewController_Pad * tableViewController = [[ABTableViewController_Pad alloc] initWithNibName:@"ABTableView"]; master = [[UINavigationController_Pad alloc] initWithRootViewController:tableViewController]; [tableViewController release]; // Dummy blank UIViewcontroller detail = [[UIViewController alloc] init]; detail.view = [[[UIView alloc] init] autorelease]; [detail.view setBackgroundColor:[UIColor grayColor]]; self.view = [[[UIView alloc] init] autorelease]; self.view.backgroundColor = [UIColor blackColor]; [self positionViews]; [self.view addSubview:navToolbarController.view]; [self.view addSubview:master.view]; [self.view addSubview:detail.view]; } // Handles the respositioning of view into it's current orientation -(void)positionViews{ CGFloat tabBarOffset = 0; if(self.tabBarController){ tabBarOffset = self.tabBarController.tabBar.frame.size.height; } if(self.interfaceOrientation == UIInterfaceOrientationPortrait || self.interfaceOrientation == UIInterfaceOrientationPortraitUpsideDown) { self.view.frame = CGRectMake(0, 0, 768, 1004); navController.view.frame = CGRectMake(0,0,768,44); //adjust master view [master.view setFrame:CGRectMake(0, 44, 320, 1024 - 44 - 20 - tabBarOffset)]; //adjust detail view [detail.view setFrame:CGRectMake(321,44, 448, 1024 - 44 - 20 - tabBarOffset)]; } // Landscape Layout else{ self.view.frame = CGRectMake(0, 0, 748, 1024); navToolbarController.view.frame = CGRectMake(0,0,1024,44); //adjust master view [master.view setFrame:CGRectMake(0, 44, 320, 768 - 44 - 20 - tabBarOffset)]; //adjust detail view [detail.view setFrame:CGRectMake(321,44, 1024 - 320, 768 - 44 - 20 - tabBarOffset)]; } }

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  • YASR - Yet another search and replace question

    - by petronius31
    Environment: asp.net c# openxml Ok, so I've been reading a ton of snippets and trying to recreate the wheel, but I'm hoping that somone can help me get to my desination faster. I have multiple documents that I need to merge together... check... I'm able to do that with openxml sdk. Birds are singing, sun is shining so far. Now that I have the document the way I want it, I need to search and replace text and/or content controls. I've tried using my own text - {replace this} but when I look at the xml (rename docx to zip and view the file), the { is nowhere near the text. So I either need to know how to protect that within the doucment so they don't diverge or I need to find another way to search and replace. I'm able to search/replace if it is an xml file, but then I'm back to not being able to combine the doucments easily. Code below... and as I mentioned... document merge works fine... just need to replace stuff. protected void exeProcessTheDoc(object sender, EventArgs e) { string doc1 = Server.MapPath("~/Templates/doc1.docx"); string doc2 = Server.MapPath("~/Templates/doc2.docx"); string final_doc = Server.MapPath("~/Templates/extFinal.docx"); File.Delete(final_doc); File.Copy(doc1, final_doc); using (WordprocessingDocument myDoc = WordprocessingDocument.Open(final_doc, true)) { string altChunkId = "AltChunkId2"; MainDocumentPart mainPart = myDoc.MainDocumentPart; AlternativeFormatImportPart chunk = mainPart.AddAlternativeFormatImportPart( AlternativeFormatImportPartType.WordprocessingML, altChunkId); using (FileStream fileStream = File.Open(doc2, FileMode.Open)) chunk.FeedData(fileStream); AltChunk altChunk = new AltChunk(); altChunk.Id = altChunkId; mainPart.Document.Body.InsertAfter(altChunk, mainPart.Document.Body.Elements<Paragraph>().Last()); mainPart.Document.Save(); } exeSearchReplace(final_doc); } protected void exeSearchReplace(string document) { using (WordprocessingDocument wordDoc = WordprocessingDocument.Open(document, true)) { string docText = null; using (StreamReader sr = new StreamReader(wordDoc.MainDocumentPart. GetStream())) { docText = sr.ReadToEnd(); } Regex regexText = new Regex("acvtClientName"); docText = regexText.Replace(docText, "Hi Everyone!"); using (StreamWriter sw = new StreamWriter(wordDoc.MainDocumentPart.GetStream(FileMode.Create))) { sw.Write(docText); } } } } }

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  • UIImageWriteToSavedPhotosAlbum showing memory leak with iPhone connected to Instruments

    - by user168739
    Hi, I'm using version 3.0.1 of the SDK. With the iPhone connected to Instruments I'm getting a memory leak when I call UIImageWriteToSavedPhotosAlbum. Below is my code: NSString *gnTmpStr = [NSString stringWithFormat:@"%d", count]; UIImage *ganTmpImage = [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:gnTmpStr ofType:@"jpg"]]; // Request to save the image to camera roll UIImageWriteToSavedPhotosAlbum(ganTmpImage, self, @selector(imageSavedToPhotosAlbum:didFinishSavingWithError:contextInfo:), nil); and the selector method - (void)imageSavedToPhotosAlbum:(UIImage *)image didFinishSavingWithError:(NSError *)error contextInfo:(void *)contextInfo { NSString *message; NSString *title; if (!error) { title = @"Wallpaper"; message = @"Wallpaper Saved"; } else { title = @"Error"; message = [error description]; } UIAlertView *alert = [[UIAlertView alloc] initWithTitle:title message:message delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [alert release]; } Am I forgetting to release something once the image has been saved and the selector method imageSavedToPhotosAlbum is called? Or is there a possible known issue with UIImageWriteToSavedPhotosAlbum? Here is the stack trace from Instruments: Leaked Object: GeneralBlock-3584 size: 3.50 KB 30 MyApp start 29 MyApp main /Users/user/Desktop/MyApp/main.m:14 28 UIKit UIApplicationMain 27 UIKit -[UIApplication _run] 26 GraphicsServices GSEventRunModal 25 CoreFoundation CFRunLoopRunInMode 24 CoreFoundation CFRunLoopRunSpecific 23 GraphicsServices PurpleEventCallback 22 UIKit _UIApplicationHandleEvent 21 UIKit -[UIApplication sendEvent:] 20 UIKit -[UIWindow sendEvent:] 19 UIKit -[UIWindow _sendTouchesForEvent:] 18 UIKit -[UIControl touchesEnded:withEvent:] 17 UIKit -[UIControl(Internal) _sendActionsForEvents:withEvent:] 16 UIKit -[UIControl sendAction:to:forEvent:] 15 UIKit -[UIApplication sendAction:toTarget:fromSender:forEvent:] 14 UIKit -[UIApplication sendAction:to:from:forEvent:] 13 CoreFoundation -[NSObject performSelector:withObject:withObject:] 12 UIKit -[UIBarButtonItem(Internal) _sendAction:withEvent:] 11 UIKit -[UIApplication sendAction:to:from:forEvent:] 10 CoreFoundation -[NSObject performSelector:withObject:withObject:] 9 MyApp -[FlipsideViewController svPhoto] /Users/user/Desktop/MyApp/Classes/FlipsideViewController.m:218 8 0x317fa528 7 0x317e3628 6 0x317e3730 5 0x317edda4 4 0x3180fc74 3 Foundation +[NSThread detachNewThreadSelector:toTarget:withObject:] 2 Foundation -[NSThread start] 1 libSystem.B.dylib pthread_create 0 libSystem.B.dylib malloc I did a test with a new project and only added this code below in the viewDidLoad: NSString *gnTmpStr = [NSString stringWithFormat:@"DefaultTest"]; UIImage *ganTmpImage = [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:gnTmpStr ofType:@"png"]]; // Request to save the image to camera roll UIImageWriteToSavedPhotosAlbum(ganTmpImage, nil, nil, nil); The same leak shows up right after the app loads Thank you for the help. Bryan

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