Question

如何在不阻止textView触摸的情况下向所有UIGestureRecognizer添加一个UITextView ..

我想在任何人触摸任何UITextView时调用方法。请任何人给我答案。

Answer 1

<UITextFieldDelegate> - (BOOL)textFieldShouldBeginEditing:(UITextField *)textField

Answer 2

只需使用UITextFieldDelegate方法或在UIView下添加UITextField，然后将手势识别器添加到UIView

Answer 3

试试这样：

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{
    NSLog(@"touchesBegan");
}

然后在上面的操作中处理以下方法

[super touchesBegan:touches withEvent:event];

你的整体解决方案就像这样：

     #import "YourTextView.h" 

        @implementation YourTextView

        - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{
    [super touchesBegan:touches withEvent:event];

 NSLog(@"touchesBegan");
        }
    - (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event{
        NSLog(@"touchesEnded");
        [self.nextResponder touchesEnded: touches withEvent:event]; 
        NSLog(@"touchesEnded");
        [super touchesEnded:touches withEvent:event];
        NSLog(@"touchesEnded");
    }

我希望这对你有用.. :)）

Answer 4

使用此代码，这是委托

<UITextFieldDelegate> 
- (BOOL)textFieldShouldBeginEditing:(UITextField *)textField

Answer 5

首先你必须添加uitextfield代表

<UITextFieldDelegate>

然后使用该方法

(BOOL)textFieldShouldBeginEditing:(UITextField *) textField

如何在不阻止textView触摸的情况下向所有UITextView添加一个UIGestureRecognizer

5 个答案: