Is there a way to erase the black background for that image I\'ve found this sample code found on this topic but i don\'t understand how it works
I have read some posts on this website about using drawInRect instead of the CGContext draw methods. It still draws it upside down? I thought using drawInRect would print it right side up with the coo
Iam new to iphone currently my problem is i displayed 6 images in 6 image views It was not showing images in imageview I think the imageviews are in large size
I need to display one or more different images from array in one cell of UITableView like grid view wi开发者_JS百科thout using any API for example three20 etc . Pleasegive solution for my question.Thi
In my viewcontroller i created开发者_JAVA技巧 a UIImageView and assigned a image in the Interface Builder. While checking on instruments i have allocation of malloc of 600kb and the responsible librar
CGContextRef context = ??; // get fr开发者_如何学编程om UIImage *oldImage CGContextSaveGState(context);
Very similar to this question (and also this answer), I\'m trying to make an UIImage out from a webview.So far I\'m using the code suggested in the answer, specifically:
I\'m trying to display an Animated-GIF image in a UIImageView. Because this way only the first frame is shown i开发者_如何学Python wanted to try a different approach.
I\'m saving a merged image to the iPhone photo library using: UIImageWriteToSavedPhotosAlbum(viewImage, self, @selector(savedPhotoImage:didFinishSavingWithError:contextInfo:), nil);
I\'m drawing an image with开发者_JS百科 strechable caps defined like the following: [bubbleImg stretchableImageWithLeftCapWidth:17 topCapHeight:12];
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