如何解雇与点击对话外的对话？ [英] How to dismiss the dialog with click on outside of the dialog?

问题描述

我已经实现了我的应用程序自定义对话框。我想实现当用户点击对话外，对话框将被解雇。 我有什么做的呢？

I have implemented a custom dialog for my application. I want to implement that when the user clicks outside the dialog, the dialog will be dismissed. What do I have to do for this?

推荐答案

您可以使用 dialog.setCanceledOnTouchOutside（真）; ，如果你摸之外，将关闭对话框该对话框。

You can use dialog.setCanceledOnTouchOutside(true); which will close the dialog if you touch outside of the dialog.

喜欢的东西，

  Dialog dialog = new Dialog(context)
  dialog.setCanceledOnTouchOutside(true);

或者，如果你的对话中无模式的话，

Or if your Dialog in non-model then,

1 - 设置标记 - FLAG_NOT_TOUCH_MODAL 为您的对话窗口属性。

1 - Set the flag-FLAG_NOT_TOUCH_MODAL for your dialog's window attribute

Window window = this.getWindow();
window.setFlags(WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL,
WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL);

2 - 添加另一个标志到Windows性能,, FLAG_WATCH_OUTSIDE_TOUCH - 这个人是通过对话，接受它的可见区域以外的触摸事件

2 - Add another flag to windows properties,, FLAG_WATCH_OUTSIDE_TOUCH - this one is for dialog to receive touch event outside its visible region.

3 - 覆盖的onTouchEvent（）的对话框，并检查操作类型。如果动作类型是 MotionEvent.ACTION_OUTSIDE 的意思是，用户在对话框区域外进行交互。因此，在这种情况下，你可以dimiss你的对话框或者决定你想要的执行。 鉴于plainprint？

3 - Override onTouchEvent() of dialog and check for action type. if the action type is 'MotionEvent.ACTION_OUTSIDE' means, user is interacting outside the dialog region. So in this case, you can dimiss your dialog or decide what you wanted to perform. view plainprint?

public boolean onTouchEvent(MotionEvent event)  
{  

       if(event.getAction() == MotionEvent.ACTION_OUTSIDE){  
        System.out.println("TOuch outside the dialog ******************** ");  
               this.dismiss();  
       }  
       return false;  
}  

有关更多信息看如何解雇一个自定义对话框基于接触点？并 如何在对话框区域外的感动解散你的无模式对话框，

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