Ios 删除UIButton的手势

我正在使用

uigesturecognizer

进行平移、旋转和挤压。但我要申请的是全视图。我需要删除按钮的手势，而不是子视图。但当我使用“平移”按钮时，也会产生影响。如何限制按钮从self.view移动。我使用以下代码作为

UIPangestureRecognitor

UIPanGestureRecognizer *dbpan = [[UIPanGestureRecognizer alloc] initWithTarget:self
                                                                        action:@selector(ondbPan:)];

[self.view addGestureRecognizer:dbpan];

[closeButton removeGestureRecognizer:dbpan];

- (BOOL) gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch
{
      if ([touch.view isKindOfClass:[UIButton class]])
      {
           return FALSE;
      }
      else
      {

         return TRUE;
      }
}

潘：

---

尝试使用下面的代码，如果子视图是类UIButton类，则

UIgestureRecognitizer

的委托返回FALSE。还设置delegate

dbpan.delegate=selfUIPangestureRecognitizer

时进行编码>

UIPanGestureRecognizer *dbpan = [[UIPanGestureRecognizer alloc] initWithTarget:self
                                                                        action:@selector(ondbPan:)];

[self.view addGestureRecognizer:dbpan];

[closeButton removeGestureRecognizer:dbpan];

- (BOOL) gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch
{
      if ([touch.view isKindOfClass:[UIButton class]])
      {
           return FALSE;
      }
      else
      {

         return TRUE;
      }
}

更新：-

我不知道为什么在你这方面不起作用，我测试了这个，并使用以下代码创建了一个演示：-

.h文件

@interface myviewcontroller : UIViewController<UIGestureRecognizerDelegate>

它的输出是

---

尝试使用下面的代码，如果子视图是类UIButton类，则

UIgestureRecognitizer

的委托返回FALSE。还设置delegate

dbpan.delegate=selfUIPangestureRecognitizer

时进行编码>

UIPanGestureRecognizer *dbpan = [[UIPanGestureRecognizer alloc] initWithTarget:self
                                                                        action:@selector(ondbPan:)];

[self.view addGestureRecognizer:dbpan];

[closeButton removeGestureRecognizer:dbpan];

- (BOOL) gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch
{
      if ([touch.view isKindOfClass:[UIButton class]])
      {
           return FALSE;
      }
      else
      {

         return TRUE;
      }
}

更新：-

我不知道为什么在你这方面不起作用，我测试了这个，并使用以下代码创建了一个演示：-

.h文件

@interface myviewcontroller : UIViewController<UIGestureRecognizerDelegate>

它的输出是

试试这个

while (closeButton.gestureRecognizers.count) {
    [closeButton removeGestureRecognizer:[closeButton.gestureRecognizers objectAtIndex:0]];
}

试试这个

while (closeButton.gestureRecognizers.count) {
    [closeButton removeGestureRecognizer:[closeButton.gestureRecognizers objectAtIndex:0]];
}

---

在Swift上：

func手势识别器（手势识别器：UIGestureRecognitor，应接收触摸：UITouch）->Bool{

if (touch.view!.isKindOfClass(UIButton)) {
    return false
}
return true
}

---

注意：确保添加了UIgestureRecognitizerDelegate，并在viewDidLoad（）上点击手势.delegate=self。

在Swift上：

func手势识别器（手势识别器：UIGestureRecognitor，应接收触摸：UITouch）->Bool{

if (touch.view!.isKindOfClass(UIButton)) {
    return false
}
return true
}

---

注意：确保添加了UIGestureRecognitizerDelegate，并在viewDidLoad（）上点击手势。delegate=self。它对我无效。你能检查我的Pan更新代码吗？它对我无效。你能检查我的Pan更新代码吗？