从基类调用继承形式的函数 [英] calling function of inherited form from base class

问题描述

大家好我已经在vb.net中创建了mdi windows应用程序，我创建了一个基类表单，从该基类我使用继承创建了许多子表单。我在继承的子窗体中有一些功能，我需要在我的基类事件触发后调用该函数。我可以执行此任务..



示例代码将感谢我

hi all i have created mdi windows application in vb.net , i created one base class form, from that base class i am creating many child form using inheritance. i have some function in my inherited child form , i need to call that function once my base class event fired.how i can do this task..

Example code will be grateful to me

推荐答案

在子类实例中触发基类事件。



所以，你可以为你的子类事件添加一个处理程序。

The base class event is fired in a child class instance.

So, you may add a handler to your child class event.

AddHandler ChildForm.MyEvent, AddressOf ChildForm.SomeFunction

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