我有一个滚动视图和一个包含多个子视图(uiimageview)的uiview。问题是我无法将触摸手势传递给图像视图..
@interface photoLibrary (){
UIView *view_cuImagini;
}
@property (nonatomic,retain) UIScrollView *scrl_images;
@end
@implementation photoLibrary
@synthesize scrl_images;
//..
- (void)viewDidLoad{
[super viewDidLoad];
//...
scrl_images.minimumZoomScale=0.4;
view_cuImagini=[[UIView alloc]initWithFrame:CGRectMake(scrl_images.frame.origin.x, scrl_images.frame.origin.y, scrl_images.frame.size.width, scrl_images.frame.size.height)];
view_cuImagini.backgroundColor=[UIColor blackColor];
[scrl_images addSubview:view_cuImagini];
}
-(void)AddImageViewWithFrame:(CGRect)frame andImage:(UIImage*)img andtag:(int)tag{
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(imageTapped:)];
tempimg=[[UIImageView alloc] initWithFrame:frame];
UIImageView *bifat = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"bifat.jpg"]];
tempimg.image=img;
tempimg.tag=tag;
tap.delegate=self;
tempimg.userInteractionEnabled = YES;
view_cuImagini.userInteractionEnabled=YES;
[tempimg addGestureRecognizer:tap];
// [self.view addGestureRecognizer:tap];
[tempimg addSubview:bifat];
[view_cuImagini addSubview:tempimg];
}
-(void)imageTapped:(UITapGestureRecognizer *)rec{
if (rec.state==UIGestureRecognizerStateRecognized) {
NSLog(@"imageTouch with tag %i",rec.view.tag);
}
我希望能够找到触动了哪个 tempimg 有人对此有解决方案吗?