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2014/10/15 ¤U¤È 10:11:00
iphone Programming Glossary: leavesSetting hidesBottomBarWhenPushed leaves bottom bar missing after View Controller is popped http://stackoverflow.com/questions/1040522/setting-hidesbottombarwhenpushed-leaves-bottom-bar-missing-after-view-controller hidesBottomBarWhenPushed leaves bottom bar missing after View Controller is popped I have the following setup A tab bar app. On one tab there is a navigation.. for the root view resizing the root view resizing the view property of the navigation controller just leaves a white space where the tab bat should be What sorta worked If I set the selected index of the tab bar controller to any..
Drag UIView around Shape Comprised of CGMutablePaths http://stackoverflow.com/questions/13664615/drag-uiview-around-shape-comprised-of-cgmutablepaths the handle's position to our newly discovered point handlePathPointIndex_ offset self layoutHandleView That just leaves the small matter of computing the distance from the handle to a point should the handle be moved along the path by some..
http://stackoverflow.com/questions/1414510/how-do-you-add-more-than-one-uibarbutton-on-uinavigationitem-rightbarbuttonitem I have tried this approach hack http blog.blackwhale.at 2009 06 uibuttons in uinavigationbar The problem is this leaves a faint seam. I tried setting the background image of the nested toolbar to an image I captured of what it should be. That..
Control cursor position in UITextField http://stackoverflow.com/questions/1500233/control-cursor-position-in-uitextfield by modifying the text inside the change notification handler. This works great once I solved the reentrancy issues but leaves me with one more nagging problem. If the user moves the cursor someplace other than the end of the string then my formatting..
New iOS 7 statusBar leaves a range 20px in apps compiled in Xcode 5 [closed] http://stackoverflow.com/questions/17116315/new-ios-7-statusbar-leaves-a-range-20px-in-apps-compiled-in-xcode-5 iOS 7 statusBar leaves a range 20px in apps compiled in Xcode 5 closed this week came out iOS 7 Beta and whenever an update comes out these always..
http://stackoverflow.com/questions/1980573/iwebkit-vs-jqtouch-vs-iui as JQuery CSS and HTML. The more mobile devices my site runs on besides iPhone the better. A brief search on the web leaves me with the impression that there are three tools I may use iWebkit JQTouch and iUI. I have toyed about with JQTouch which..
iPhone CATransition adds a fade to the start and end of any animation? http://stackoverflow.com/questions/2375850/iphone-catransition-adds-a-fade-to-the-start-and-end-of-any-animation in this example as the menu pushes up from the bottom it will very slowly fade in from white and as the previous view leaves the screen it will slowly fade to white. Note that the duration is set to 6 so that the fading is dramatic. Is there a way..
Hide UIToolbar UIBarButtonItems http://stackoverflow.com/questions/2971483/hide-uitoolbar-uibarbuttonitems to hide a specific button on inside a UIToolBar There is no hide property all I can find is setEnable but this still leaves the button causing users to wonder what its purpose is. I would like to only display it in situations that it actually has..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints projects Apple ZoomingPDF zooming UIScrollView CATiledLayer vfr reader zooming paging UIScrollView CATiledView brow leaves paging with nice transitions skim everything it seems PDF reader editor for OSX iphone ios ipad pdf calayer share improve..
Architectural and design question about uploading photos from iPhone app and S3 http://stackoverflow.com/questions/4481311/architectural-and-design-question-about-uploading-photos-from-iphone-app-and-s3 to reference in the future. However since the communication is separated into 2 legs iphone S3 vs iPhone My Server it leaves it fragile as a non atomic operation. I've found some older info that references using Browser based Uploads using POST..
http://stackoverflow.com/questions/5507964/ios-automatic-hover-fix another question in my books It works on the basis of the fact that... After you click a link on the iphone or ipad it leaves a simulated mouse hover that triggers the a hover css styling on that link. If the link has a javascript handler that keeps..
Realtime Audio/Video Streaming FROM iPhone to another device (Browser, or iPhone) http://stackoverflow.com/questions/5719538/realtime-audio-video-streaming-from-iphone-to-another-device-browser-or-iphone The problem is that it is not stream oriented. That is it outputs the metadata required to parse the video last. This leaves you with a few options. Get the raw data and use FFmpeg to encode on the phone will use a ton of CPU and battery . Write..
Strip out HTML Tags etc from NSString [duplicate] http://stackoverflow.com/questions/6170531/strip-out-html-tags-etc-from-nsstring the best method for stripping out all HTML Javascript etc tags out of an NSString. The current solution I am using leaves comments and other tags in what would be the best way to remove them I know OF solutions e.g. LibXML but I would like some..
run-time vs. compile-time iPhone version check http://stackoverflow.com/questions/6617832/run-time-vs-compile-time-iphone-version-check is ready for 3.2 since it will make your application larger. You use compile time checking so that the preprocessor leaves that code out of your releases. By using the minimum version macro you can easily add the code to your release by changing..
! vs == nil in objective-c [duplicate] http://stackoverflow.com/questions/6782190/vs-nil-in-objective-c
How do I replace weak references when using ARC and targeting iOS 4.0? http://stackoverflow.com/questions/6893038/how-do-i-replace-weak-references-when-using-arc-and-targeting-ios-4-0 it should mostly work the same way. weak references nil themselves when their target goes away but unsafe_unretained leaves open the possibility that the object you're linking to could turn into a dangling pointer when it is deallocated. The latter..
http://stackoverflow.com/questions/8088473/url-encode-an-nsstring Unfortunately stringByAddingPercentEscapesUsingEncoding doesn't always work 100 . It encodes non URL characters but leaves the reserved characters like slash and ampersand alone. Apparently this is a bug that Apple is aware of but since they have..
Facebook Connect error: can't post to wall in iPhone http://stackoverflow.com/questions/8337697/facebook-connect-error-cant-post-to-wall-in-iphone to wall I've tried to change my api key and secret key but still there was no success of posting my message and it leaves my app hanging with the activity indicator loading...Can anyone please suggest what needs to be done thanks. iphone share..
http://stackoverflow.com/questions/8723923/core-data-vs-sqlite-or-fmdb The thing to remember about mobile devices too is that the database size because these are mobile devices on the leaves of the internet is generally of modest size. Hence performance is easier to attain. Many lessons from the world of servers..
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