如何添加关闭按钮到GWT对话框的标题栏 [英] How to add a close button to the caption bar of a GWT DialogBox

问题描述

我需要为我的对话框的标题栏添加一个关闭按钮。我能够在标题栏中放置一个小部件，但无法获取它的事件。 解决方案

a href =http://zone817.blogspot.com/2010/08/close-button-in-caption-bar-of-gwt.html =nofollow noreferrer> http://zone817.blogspot.com /2010/08/close-button-in-caption-bar-of-gwt.html

看起来正是你想要的。

I need to add a close button to the caption bar of my dialog box . I'm able to place a widget in the caption bar , but not been able to get the events for it .

解决方案

http://zone817.blogspot.com/2010/08/close-button-in-caption-bar-of-gwt.html

seems like exactly what you want.

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