将图片保留到图片库中
将图片保存到图片库中
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{ UITouch *touch = [touches anyObject]; if([touch tapCount] == 1) { UIImageWriteToSavedPhotosAlbum([imageView image], nil, nil, nil); UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"存储照片成功" message:@"您已将照片存储于图片库中,打开照片程序即可查看。" delegate:self cancelButtonTitle:@"OK" otherButtonTitles:nil]; [alert show]; [alert release]; } }