Create class name thumbImageView.
and put this code in thumbImageView.h
and put this code in thumbImageView.h
@interface thumbImageView : UIImageView {
id <thumbImageViewDelegate> delegate;
CGPoint touchLocation;
}
@property (nonatomic, assign) id <thumbImageViewDelegate> delegate;
@property (nonatomic, assign) CGPoint touchLocation;
@end
@protocol thumbImageViewDelegate <NSObject>
@optional
-(void)thumbImageViewWasTapped:(thumbImageView *)tiv;
@end
And now in thumbImageView.m put this code
#import "thumbImageView.h"
@implementation thumbImageView
@synthesize delegate;
@synthesize touchLocation;
- (id)initWithImage:(UIImage *)image {
self = [super initWithImage:image];
if (self) {
[self setUserInteractionEnabled:YES];
[self setExclusiveTouch:YES]; // block other touches while dragging a thumb view
}
return self;
}
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
touchLocation = [[touches anyObject] locationInView:self];
}
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
if ([[touches anyObject] tapCount] == 1) {
if ([delegate respondsToSelector:@selector(thumbImageViewWasTapped:)])
[delegate thumbImageViewWasTapped:self];
}
NSArray *allTouches = [touches allObjects];
UITouch *touch = [touches anyObject];
int count = [allTouches count];
if (count == 1)
{
if ([touch tapCount] < 2)
{
}
}
}
After implement these two class now you can use these class.
Import Delegete like
@interface Your Class : UIViewController
<thumbImageViewDelegate>
in your Class.m
create image like->
thumbImageView *imgView = [[thumbImageView alloc] initWithFrame:CGRectMake(x, y, H,W)];
and paste this function in your class
-(void)thumbImageViewWasTapped:(thumbImageView *)tiv;
{
//Here you can detect the tap on tag
//tiv.tag
}
