如何检测是否按下了鼠标 [英] How to detect if mouse is pressed

问题描述

在VB.NET中，如何检测当前是否按下了鼠标键?

In VB.NET how do you detect if a mouse button is currently pressed?

例如:

If Mouse.Button1.IsHeldDown Then
     ...
End If

我想知道是否有比创建单独的向上和向下鼠标事件更好的方法.

I would like to know if there is a better way than creating seperate mouse up and mouse down events.

推荐答案

假定您正在使用Windows窗体:

Assuming that you are using Windows Forms:

MouseButtons.HasFlag(MouseButtons.Right)

如果当前按下鼠标右键，将返回True.

This will return True if the right mouse button is currently being pressed.

对于被按下的任何鼠标按钮，您可以执行以下操作:

For any mouse button being pressed you could do something like this:

If Not MouseButtons.HasFlags(MouseButtons.None) Then '...

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