如何在对话外摸抓事件？ [英] How to catch event when touched outside the Dialog?

问题描述

我有我的应用程序的对话框。我想，当用户单击该对话框外抓事件。我有什么做的呢？

I have a dialog for my application. I want to catch event when the user clicks outside the dialog. What do I have to do for this?

感谢所有！

推荐答案

对话框的 setCanceledOnTouchOutside（布尔）方法。如果您传递true作为参数对话框就会解雇你时，它的窗口的边界之外触摸

Dialog has the setCanceledOnTouchOutside(boolean) method. If you pass true as parameter the dialog will be dismiss when you touch outside the bounds of its window

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