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2014/10/15 ¤U¤È 10:04:36
iphone Programming Glossary: blankDelete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data all of the entries stored in Core Data My schema should stay the same I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone..
http://stackoverflow.com/questions/1424608/nsurlconnection-timeout YES Problem is the website doesn't respond at all. Nothing just spins in browser with blank page no failure. In my delegates I handle the failure but when the site doesn't respond the delegates..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions rotated but displays a clipped portrait view in landscape mode causing half of the screen to stay blank. presentModalViewController in landscape after portrait viewController Modal views are not correctly..
Stop UIWebView from “bouncing” vertically? http://stackoverflow.com/questions/500761/stop-uiwebview-from-bouncing-vertically mean when a user touches their iphone screen drags their finger downwards and the webview shows a blank spot above the web page I had loaded I've looked at the following possible solutions but none of them..
UIImagePickerController camera preview is portrait in landscape app http://stackoverflow.com/questions/538041/uiimagepickercontroller-camera-preview-is-portrait-in-landscape-app to take a photo but the live image displayed from the camera is in portrait orientation with blank space around it. The image is rotated. Once the camera button is pressed the preview is very messy with..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown situation where suppression of this warning would be necessary and good code design I'm coming up blank. Someone please share if they have had an experience where silencing this warning was necessary and..
Replace multiple characters in a string in Objective-C? http://stackoverflow.com/questions/713918/replace-multiple-characters-in-a-string-in-objective-c new str_replace array ' ' ' ' '.' '' new ...to replace all instances of the characters . with a blank string to remove them Can I do this easily in Objective C Or do I have to roll my own Currently I am..
Delete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data all entries in Core Data Do you know of any way to delete all of the entries stored in Core Data My schema should stay the same I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone cocoa cocoa touch core data share improve this question..
http://stackoverflow.com/questions/1424608/nsurlconnection-timeout alloc initWithRequest request delegate self startImmediately YES Problem is the website doesn't respond at all. Nothing just spins in browser with blank page no failure. In my delegates I handle the failure but when the site doesn't respond the delegates don't get called. Any ideas on how to timeout the connection..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions controller does not seem to recognize the view should be rotated but displays a clipped portrait view in landscape mode causing half of the screen to stay blank. presentModalViewController in landscape after portrait viewController Modal views are not correctly rendered either. A set of different solutions have been presented..
Stop UIWebView from “bouncing” vertically? http://stackoverflow.com/questions/500761/stop-uiwebview-from-bouncing-vertically know how to stop a UIWebView from bouncing vertically I mean when a user touches their iphone screen drags their finger downwards and the webview shows a blank spot above the web page I had loaded I've looked at the following possible solutions but none of them worked for me http www.iphonedevsdk.com forum iphone sdk development..
UIImagePickerController camera preview is portrait in landscape app http://stackoverflow.com/questions/538041/uiimagepickercontroller-camera-preview-is-portrait-in-landscape-app only iPhone application I launch a UIImagePickerController to take a photo but the live image displayed from the camera is in portrait orientation with blank space around it. The image is rotated. Once the camera button is pressed the preview is very messy with most of the preview off screen and views not correctly aligned...
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown a reference right now. Suppression In trying to think of a situation where suppression of this warning would be necessary and good code design I'm coming up blank. Someone please share if they have had an experience where silencing this warning was necessary and the above doesn't handle things properly . More It's possible..
Replace multiple characters in a string in Objective-C? http://stackoverflow.com/questions/713918/replace-multiple-characters-in-a-string-in-objective-c characters in a string in Objective C In PHP I can do this new str_replace array ' ' ' ' '.' '' new ...to replace all instances of the characters . with a blank string to remove them Can I do this easily in Objective C Or do I have to roll my own Currently I am doing multiple calls to stringByReplacingOccurrencesOfString..
Delete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data of any way to delete all of the entries stored in Core Data My schema should stay the same I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone cocoa cocoa touch..
How to use OpenGL ES on a separate thread on iphone? http://stackoverflow.com/questions/1253145/how-to-use-opengl-es-on-a-separate-thread-on-iphone application. Everything goes fine except that the EAGLContext's presentRenderbuffer method fails. The result is a blank white screen. When the same code is run on the main thread presentRenderbuffer succeeds and the graphics is properly shown...
Eliminate Extra separators below UITableView - in iphone sdk? http://stackoverflow.com/questions/1369831/eliminate-extra-separators-below-uitableview-in-iphone-sdk sdk When I set up the tableview say with 4 rows there are still extra separators lines below the tableview or extra blank cells How would I remove these cells like in this case I just need 4 top cells tblView UITableView alloc initWithFrame UIScreen..
http://stackoverflow.com/questions/1424608/nsurlconnection-timeout delegate self startImmediately YES Problem is the website doesn't respond at all. Nothing just spins in browser with blank page no failure. In my delegates I handle the failure but when the site doesn't respond the delegates don't get called...
iTunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page http://stackoverflow.com/questions/18905686/itunes-review-url-and-ios-7-ask-user-to-rate-our-app-appstore-show-a-blank-pag review URL and iOS 7 ask user to rate our app AppStore show a blank page Does anybody knows if the technique used to ask the user to rate our app and open for him the App Store directly on.. true pageNumber 0 sortOrdering 1 type Purple Software But it looks like it's not working anymore AppStore show a blank page . I have also tried this url wihout luck http itunes.apple.com WebObjects MZStore.woa wa viewContentsUserReviews pageNumber..
How Do I Take a Screen Shot of a UIView? http://stackoverflow.com/questions/2214957/how-do-i-take-a-screen-shot-of-a-uiview how my iPhone app can take a screen shot of a specific UIView as a UIImage. I tried this code but all I get is a blank image. UIGraphicsBeginImageContext CGSizeMake 320 480 CGContextRef context UIGraphicsGetCurrentContext myUIView.layer drawInContext..
Problem dealloc'ing memory used by UIImageViews with fairly large image in an UIScrollView http://stackoverflow.com/questions/289360/problem-deallocing-memory-used-by-uiimageviews-with-fairly-large-image-in-an-ui enough to make it all visible. The workaround that I've found also Kendall's suggestion is to leave the image name blank in the NIB file. So you lay out your UIImageView elements as normal but don't select an image. Then in your viewDidLoad..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions the view should be rotated but displays a clipped portrait view in landscape mode causing half of the screen to stay blank. presentModalViewController in landscape after portrait viewController Modal views are not correctly rendered either. A..
Figure out UIBarButtonItem frame in window? http://stackoverflow.com/questions/2994354/figure-out-uibarbuttonitem-frame-in-window convertRect view.bounds toView nil The index is the index to your bar item in the array of .items after removing all blank items . This assumes the buttons are arranged in increasing order which may not be. A more reliable method is to sort the..
How can I pop a view from a UINavigationController and replace it with another in one operation? http://stackoverflow.com/questions/410471/how-can-i-pop-a-view-from-a-uinavigationcontroller-and-replace-it-with-another-i Usually the editor view will appear but if I try to use the back button on the nav bar I get extra screens some blank and some just screwed up. The title becomes random too. It is like the nav stack is completely hosed. What would be a better..
UIView with rounded corners and drop shadow? http://stackoverflow.com/questions/4754392/uiview-with-rounded-corners-and-drop-shadow and drop shadow I've literally tried everything I could but none of them work for a custom UIView ... I just wanted a blank white view with rounded corners and a light drop shadow with no lighting effect . I can do each of those one by one but..
Stop UIWebView from “bouncing” vertically? http://stackoverflow.com/questions/500761/stop-uiwebview-from-bouncing-vertically vertically I mean when a user touches their iphone screen drags their finger downwards and the webview shows a blank spot above the web page I had loaded I've looked at the following possible solutions but none of them worked for me http..
UIImagePickerController camera preview is portrait in landscape app http://stackoverflow.com/questions/538041/uiimagepickercontroller-camera-preview-is-portrait-in-landscape-app a UIImagePickerController to take a photo but the live image displayed from the camera is in portrait orientation with blank space around it. The image is rotated. Once the camera button is pressed the preview is very messy with most of the preview..
http://stackoverflow.com/questions/6851660/version-vs-build-in-xcode-4 iOS application target form with fields identifier version build devices and deployment target. The version field is blank and the build field is 3.4.0 which matches the version of the app from when I was still editing with XCode 3 . My questions.. with XCode 3 . My questions are What is the difference between the version and build fields Why was the version field blank after I upgraded to XCode 4 Thanks. iphone xcode xcode4 share improve this question Apple sort of rearranged repurposed..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown trying to think of a situation where suppression of this warning would be necessary and good code design I'm coming up blank. Someone please share if they have had an experience where silencing this warning was necessary and the above doesn't handle..
Replace multiple characters in a string in Objective-C? http://stackoverflow.com/questions/713918/replace-multiple-characters-in-a-string-in-objective-c In PHP I can do this new str_replace array ' ' ' ' '.' '' new ...to replace all instances of the characters . with a blank string to remove them Can I do this easily in Objective C Or do I have to roll my own Currently I am doing multiple calls..
Objective-C: Asynchronously populate UITableView - how to do this? http://stackoverflow.com/questions/7491517/objective-c-asynchronously-populate-uitableview-how-to-do-this JSON response from my own website. But when I try to populate the table with the colours nothing happens I just get a blank table... If I uncomment the line above it works fine it's just on http responses things don't work for me. Any suggestions..
Iframe Content Not Rendering Under Scroll In iOs5 iPad/iPhone http://stackoverflow.com/questions/8912218/iframe-content-not-rendering-under-scroll-in-ios5-ipad-iphone iframe div The problem is that the off screen iframe content is not becoming visible when scrolling to it the frame is blank . How can I overcome this issue and provide scrollable iframe solution iphone ios ipad iframe scrolling share improve..
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