NSString *URL =@"http://xxx.jpg";
NSData *imageData = [[NSDataalloc]initWithContentsOfURL:[NSURLURLWithString:URL]];
UIImage *image=[[UIImagealloc] initWithData:imageData];
[imgADBanner setImage:image];
UITapGestureRecognizer *singleTap = [[UITapGestureRecognizeralloc] initWithTarget:selfaction:@selector(handleSingleTap:)];
[imgADBanneraddGestureRecognizer:singleTap];
[singleTap release];
[imageData release];
- (void)handleSingleTap:(UIGestureRecognizer *)gestureRecognizer {
//do something....
}
本文介绍如何使用Objective-C将图片加载到UI控件中,并通过添加手势识别来实现图片的交互操作。
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