blocks|key|3533805|text|这是我在我的一个旧项目中使用过的东西，希望它能帮助你走出困境。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3533806|UITapGestureRecognizer+*singleTap+=+[[[UITapGestureRecognizer+alloc]+initWithTarget:++++self+action:@selector(doSingleTap)]+autorelease];
singleTap.numberOfTapsRequired+=+1;+
[self.view+addGestureRecognizer:singleTap];

+UITapGestureRecognizer+*doubleTap+=+[[[UITapGestureRecognizer+alloc]+initWithTarget:+++self+action:@selector(doDoubleTap)]+autorelease];
+doubleTap.numberOfTapsRequired+=+2;+
+[self.view+addGestureRecognizer:doubleTap];

++[singleTap+requireGestureRecognizerToFail:doubleTap];|code-block|syntax|javascript|3533807|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Here is what I have used in one of my old projects, I hope it helps you out man.

<pre><code>UITapGestureRecognizer *singleTap = [[[UITapGestureRecognizer alloc] initWithTarget: self action:@selector(doSingleTap)] autorelease];
singleTap.numberOfTapsRequired = 1; 
[self.view addGestureRecognizer:singleTap];

 UITapGestureRecognizer *doubleTap = [[[UITapGestureRecognizer alloc] initWithTarget: self action:@selector(doDoubleTap)] autorelease];
 doubleTap.numberOfTapsRequired = 2; 
 [self.view addGestureRecognizer:doubleTap];

 [singleTap requireGestureRecognizerToFail:doubleTap];
</code></pre>

blocks|key|2392353|text|我用XCode猴子的答案找到了解决单一点击延迟的方法。使用这种方法，您可以在毫秒内配置单个和双抽头之间的阈值。该技术使用一个简单的UIButton和一个NSTimer来区分单个和双抽头。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2392354|@property+NSTimer+++++++*tapTimer;
@property+BOOL+++++++++++isDoubleTap;

++UIButton+*yourButton+=+[UIButton+new];
++yourButton.frame+=+//+set+your+frame
++[yourButton+addTarget:self+action:@selector(handleTap:)+forControlEvents:UIControlEventTouchUpInside];
++[self.view+yourButton];


-(void)handleTap:(UIButton*)button
{
++[self.tapTimer+invalidate];

++if+(self.isDoubleTap)
++{
++++[self+doDoubleTap];
++++return;
++}
++self.isDoubleTap+=+YES;
++//+CHANGE+THE+0.3+SECOND+THRESHOLD+BETWEEN+SINGLE/DOUBLE+TAP+TO+YOUR+HEART'S+CONTENT
++self.tapTimer+=+[NSTimer+scheduledTimerWithTimeInterval:0.3+target:self+selector:@selector(doSingleTap)+userInfo:nil+repeats:NO];
}

-(void)doSingleTap
{
++self.isDoubleTap+=+NO;
}

-(void)doDoubleTap
{
++self.isDoubleTap+=+NO;
}|code-block|syntax|javascript|2392355|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

I found a solution to the delay of the single tap using XCode Monkey's answer. Using this approach, you can configure in mili-seconds the threshold between a single and a double tap. This technique uses a simple UIButton and a NSTimer to differentiate between single and double tap.

<pre><code>@property NSTimer *tapTimer;
@property BOOL isDoubleTap;

 UIButton *yourButton = [UIButton new];
 yourButton.frame = // set your frame
 [yourButton addTarget:self action:@selector(handleTap:) forControlEvents:UIControlEventTouchUpInside];
 [self.view yourButton];


-(void)handleTap:(UIButton*)button
{
 [self.tapTimer invalidate];

 if (self.isDoubleTap)
 {
 [self doDoubleTap];
 return;
 }
 self.isDoubleTap = YES;
 // CHANGE THE 0.3 SECOND THRESHOLD BETWEEN SINGLE/DOUBLE TAP TO YOUR HEART'S CONTENT
 self.tapTimer = [NSTimer scheduledTimerWithTimeInterval:0.3 target:self selector:@selector(doSingleTap) userInfo:nil repeats:NO];
}

-(void)doSingleTap
{
 self.isDoubleTap = NO;
}

-(void)doDoubleTap
{
 self.isDoubleTap = NO;
}
</code></pre>

blocks|key|2392423|text|斯威夫特3号和斯威夫特4号：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2392424|let+singleTap+=+UITapGestureRecognizer(target:+self,+action:+#selector(doSingleTap))
singleTap.numberOfTapsRequired+=+1

self.view.addGestureRecognizer(singleTap)

let+doubleTap+=+UITapGestureRecognizer(target:+self,+action:+#selector(doDoubleTap))
doubleTap.numberOfTapsRequired+=+2

self.view.addGestureRecognizer(doubleTap)

singleTap.require(toFail:+doubleTap)|code-block|syntax|javascript|2392425|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

On swift 3 and swift 4:

<pre><code>let singleTap = UITapGestureRecognizer(target: self, action: #selector(doSingleTap))
singleTap.numberOfTapsRequired = 1

self.view.addGestureRecognizer(singleTap)

let doubleTap = UITapGestureRecognizer(target: self, action: #selector(doDoubleTap))
doubleTap.numberOfTapsRequired = 2

self.view.addGestureRecognizer(doubleTap)

singleTap.require(toFail: doubleTap)
</code></pre>

blocks|key|980071|text|+++{++UITapGestureRecognizer+*doubleTap+=+[[UITapGestureRecognizer+alloc]initWithTarget:self+action:@selector(handleDoubleTapGesture:)];
++++++++[doubleTap+setDelegate:self];
++++++++doubleTap.numberOfTapsRequired+=+2;
++++++++[self.headerView+addGestureRecognizer:doubleTap];

++++++++UITapGestureRecognizer+*singleTap+=+[[UITapGestureRecognizer+alloc]initWithTarget:self+action:@selector(handleSingleTapGesture:)];
++++++++singleTap.numberOfTapsRequired+=+1;
++++++++[singleTap+setDelegate:self];
++++++++[doubleTap+setDelaysTouchesBegan:YES];
++++++++[singleTap+setDelaysTouchesBegan:YES];
++++++++[self.headerView+addGestureRecognizer:singleTap];
++}++
++++++++-+(BOOL)gestureRecognizer:(UIGestureRecognizer+*)gestureRecognizer+shouldReceiveTouch:(UITouch+*)touch{
++++++++++++return++YES;
++++++++}

++++-+(BOOL)gestureRecognizer:(UIGestureRecognizer+*)gestureRecognizer+shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer+*)otherGestureRecognizer{
++++++++return+YES;
++++}|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|980072|在任何您需要的方法中创建手势识别器。例如，如果您希望在headerView中使用tableView中的点击手势，则在其中创建这些点击手势|unstyled|980073|-+(UIView+*)tableView:(UITableView+*)tableView+viewForHeaderInSection:(NSInteger)section|980074|您的类应该实现UIGestureRecognizerDelegate。上面提到的是该委托类的两个方法。|980075|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|N|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$B|C]]|$1|I|3|J|5|F|7|P|8|@]|9|@]|A|$]]|$1|K|3|-4|5|F|7|Q|8|@]|9|@]|A|$]]]|L|$]]

<pre><code> { UITapGestureRecognizer *doubleTap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(handleDoubleTapGesture:)];
 [doubleTap setDelegate:self];
 doubleTap.numberOfTapsRequired = 2;
 [self.headerView addGestureRecognizer:doubleTap];

 UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(handleSingleTapGesture:)];
 singleTap.numberOfTapsRequired = 1;
 [singleTap setDelegate:self];
 [doubleTap setDelaysTouchesBegan:YES];
 [singleTap setDelaysTouchesBegan:YES];
 [self.headerView addGestureRecognizer:singleTap];
 } 
 - (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch{
 return YES;
 }

 - (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer{
 return YES;
 }
</code></pre>

Create the gesture recognizers inside any method you want. For example if you want tap gestures for your headerView in tableView create those tap gestures inside 

<pre><code>- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
</code></pre>

And your class should implement UIGestureRecognizerDelegate.
Above mentioned are the 2 methods of that delegate class.

For example I have a view where I want two different gestures:

tap to do action A.
double tap to do action B.

The problem is with UITapGestureRecognizer I can only set minimum required tap count. The single tap gesture recognizer recognizes a tap before the double tap gesture recognizer recognizes the double tap.

Example:

<pre><code>_tapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapGestureRecognized:)];
_tapGestureRecognizer.numberOfTouchesRequired = 1;
_tapGestureRecognizer.numberOfTapsRequired = 1;
[self addGestureRecognizer:_tapGestureRecognizer];

_doubleTapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(doubleTapGestureRecognized:)];
_doubleTapGestureRecognizer.numberOfTouchesRequired = 1;
_doubleTapGestureRecognizer.numberOfTapsRequired = 2;
[self addGestureRecognizer:_doubleTapGestureRecognizer];
</code></pre>

It always recognizes the single tap even if I do double tap very fast. How can I set it up so the tap gesture recognizer waits and sees if the double tap gesture recognizer recognizes?

How to detect tap and double tap at same time using UITapGestureRecognizer?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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例如，我有一个视图，其中我需要两个不同的手势：用双击做动作B。问题是，对于UITapGestureRecognizer，我只能设置最小的所需的点击计数。单点击手势识别器在双点击手势识别器识别双抽头之前识别出抽头。示例：_tapGestureRecognizer = [[UITapGestureRecognizer al...

问如何利用UITapGestureRecognizer同时检测抽头和双抽头？
EN

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问如何利用UITapGestureRecognizer同时检测抽头和双抽头？EN