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2014/10/15 ¤U¤È 10:13:21
iphone Programming Glossary: resizeimageResizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage NSDictionary info myImg info objectForKey @ UIImagePickerControllerOriginalImage myResizedImg self resizeImage myImg width 400 height 533 myImageView setImage myResizedImg I am using this to resize it UIImage resizeImage UIImage anImage.. self resizeImage myImg width 400 height 533 myImageView setImage myResizedImg I am using this to resize it UIImage resizeImage UIImage anImage width int width height int height CGImageRef imageRef anImage CGImage CGImageAlphaInfo alphaInfo CGImageGetAlphaInfo..
I want to make my appliaction only in landscape orientation in ios (Both ios 5 and ios 6) http://stackoverflow.com/questions/12933089/i-want-to-make-my-appliaction-only-in-landscape-orientation-in-ios-both-ios-5-a shouldAutorotateToInterfaceOrientation UIInterfaceOrientation toInterfaceOrientation image_signature setImage self resizeImage image_signature.image return toInterfaceOrientation UIInterfaceOrientationLandscapeLeft #endif #ifdef IOS_NEWER_OR_EQUAL_TO_6.. BOOL shouldAutorotate return YES NSUInteger supportedInterfaceOrientations image_signature setImage self resizeImage image_signature.image return UIInterfaceOrientationMaskLandscapeLeft #endif I have add the key in info.plist. key UISupportedInterfaceOrientations..
How to Unerase the erased UIImage http://stackoverflow.com/questions/14053563/how-to-unerase-the-erased-uiimage drawing the image over Update self.im Your Custom image this will be like this.... void eraserConfigure UIImageView resizeImage UIImageView alloc initWithImage editedImage autorelease UIImage self.im UIImage imageFromView resizeImage scaledToSize CGSizeMake.. UIImageView resizeImage UIImageView alloc initWithImage editedImage autorelease UIImage self.im UIImage imageFromView resizeImage scaledToSize CGSizeMake self.editedImageView.frame.size.width self.editedImageView.frame.size.height share improve this..
http://stackoverflow.com/questions/6410798/annotation-on-the-map-problem fullImgNm CGSize annImgSize annImgSize.width 60 annImgSize.height 30 UIImage locationImage self resizeImage actualImage withSize annImgSize rightButton setImage locationImage forState UIControlStateNormal rightButton addTarget self..
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