MDI窗体与子窗体检测添加或删除 [英] MDI Form detecting with a child form is added or removed

问题描述

有一个事件，我可以用它来判断一个子窗体已被添加或删除MDI父？

Is there an event I can use to tell if a child form has been added or removed from the MDI parent?

推荐答案

没有，没有。你将不得不继承形式，揭露具体事件，将表明当孩子添加，然后路线的子窗体通过方法的所有附件，将丝打子窗体，以及引发事件。

No, there is not. You would have to subclass Form and expose specific events that would indicate when the child is added and then route all attachments of child forms through a method that would wire up the child form, as well as raise the event.

这篇关于MDI窗体与子窗体检测添加或删除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！