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2014/10/15 ¤U¤È 10:15:06
iphone Programming Glossary: trimmedUIImagePickerController with camera source with allows editing yes : video trimming doesn't work http://stackoverflow.com/questions/10673269/uiimagepickercontroller-with-camera-source-with-allows-editing-yes-video-trimm video I edit the video using the trimming interface and press Use I only get back the original recording not the trimmed version. What am I doing wrong I am using iOS 5. void shootvideo imagePicker UIImagePickerController alloc init imagePicker.view.. moviePath nil nil nil self dismissModalViewControllerAnimated YES I want to use that trimmed video for further processing according to my application. Where I am going wrong Is there any other way to achieve this..
http://stackoverflow.com/questions/1074320/remove-uiwebview-shadow
Programmatically run a search on the App Store? http://stackoverflow.com/questions/1632009/programmatically-run-a-search-on-the-app-store This is regardless of whether or not the URL starts with phobos or itunes. Here is the link I've been trying to use ID trimmed http phobos.apple.com WebObjects MZStore.woa wa viewArtist id someId Any ideas would be awesome thanks. iphone search app..
Remove whitespace from string in Objective-C http://stackoverflow.com/questions/4645649/remove-whitespace-from-string-in-objective-c NSCharacterSet set . You should use NSCharacterSet whitespaceCharacterSet as parameter NSString foo @ untrimmed string NSString trimmed foo stringByTrimmingCharactersInSet NSCharacterSet whitespaceCharacterSet share improve this answer..
How to know if a UITextField in iOS has blank spaces http://stackoverflow.com/questions/8238691/how-to-know-if-a-uitextfield-in-ios-has-blank-spaces NSString rawString textField text NSCharacterSet whitespace NSCharacterSet whitespaceAndNewlineCharacterSet NSString trimmed rawString stringByTrimmingCharactersInSet whitespace if trimmed length 0 Text was empty or only whitespace. If you want.. whitespaceAndNewlineCharacterSet NSString trimmed rawString stringByTrimmingCharactersInSet whitespace if trimmed length 0 Text was empty or only whitespace. If you want to check whether there is any whitespace anywhere in the text you..
How to handle Objective-C protocols that contain properties? http://stackoverflow.com/questions/844678/how-to-handle-objective-c-protocols-that-contain-properties a protocol lists. What's the story behind properties though Here's an example that generates a compile error Note I've trimmed the code which doesn't reflect upon the problem at hand MyProtocol.h @protocol MyProtocol NSObject @required @property nonatomic..
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