禁用UITextField键盘？ [英] Disable UITextField keyboard?

问题描述

我在应用程序中输入数字键盘到文本视图中，但为了输入数字，我必须单击文本视图。一旦我这样做，普通键盘出来，我不想要。

如何禁用键盘？非常感谢任何帮助。

解决方案

UITextField的inputView属性默认为nil， p>

如果您为其分配自定义输入视图或只是一个虚拟视图，则键盘不会出现，但闪烁的光标仍然会出现：

  UIView * dummyView = [[UIView alloc] initWithFrame：CGRectMake（0，0，1，1） 
 myTextField.inputView = dummyView; //隐藏键盘，但显示闪烁的光标
  

如果要隐藏键盘和闪烁光标然后使用这种方法：

   - （BOOL）textFieldShouldBeginEditing：（UITextField *）textField {
 return NO; //隐藏键盘和闪烁光标。 
} 
  

I put a numeric keypad in my app for inputing numbers into a text view, but in order to input numbers I have to click on the text view. Once I do so, the regular keyboard comes up, which I don't want.

How can I disable the keyboard altogether? Any help is greatly appreciated.

解决方案

The UITextField's inputView property is nil by default, which means the standard keyboard gets displayed.

If you assign it a custom input view, or just a dummy view then the keyboard will not appear, but the blinking cursor will still appear:

UIView* dummyView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 1, 1)];    
myTextField.inputView = dummyView; // Hide keyboard, but show blinking cursor

If you want to hide both the keyboard and the blinking cursor then use this approach:

-(BOOL)textFieldShouldBeginEditing:(UITextField *)textField {
    return NO;  // Hide both keyboard and blinking cursor.
}

这篇关于禁用UITextField键盘？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！