如何创建一个事件处理程序在VB.NET一个编程方式创建的对象?创建一个、对象、事件、方式

2023-09-02 01:42:12 作者:青灯黄卷伴你久

说我有,我动态创建一个对象。例如,假设我创建了一个名为用作MyButton按钮:

Say I have an object that I dynamically create. For example, say I create a button called "MyButton":

Dim MyButton as New Button()
MyButton.Name = "MyButton"

如何创建,也就是说,一个Click事件?如果它是静态创建的,我可以创建一个函数为:

How do I create, say, a "Click" event? If it were statically created I could create a function as:

Private Sub MyButton_Click(ByVal sender as system.object, ByVal e As System.EventArgs) Handles....

如何实现的事件处理程序用作MyButton?

How do I implement an event handler for MyButton?

推荐答案

您使用的AddHandler AddressOf 这样的

Dim MyButton as New Button()
MyButton.Name = "MyButton"
AddHandler MyButton.Click, AddressOf MyButton_Click

还有更多的信息在这里MSDN文档中:

There is more info here in the MSDN documentation:

如何添加事件处理器使用code