使我的窗口形式在C#中不可见 [英] making my window form invisible in c#

问题描述

您好用户，

我正在用C#开发一个窗口应用程序，需要在其中捕获键盘键.

我的问题是，我想使窗口窗体在运行时不可见，但我仍然希望一切都应该与窗体可见时一样.

有人可以帮我吗?

Hi users,

I am working on a window application in c# in which I need to trap keyboard keys.

My problum is, I want to make window forms invisible at run time but I still want that everything should work same as it will work when form is viSible.

Can someone please help me?

推荐答案

您可以为此使用javascript onkeypress事件，

http://www.w3schools.com/jsref/event_onkeypress.as [

You can use javascript onkeypress event for this,

http://www.w3schools.com/jsref/event_onkeypress.as[^]

换句话说，您尝试制作一个键盘记录程序?
尝试使用

In other words you trying to make a keylogger?
Try using

myForm.ShowInTaskbar = false;
myForm.Opacity = 0;

private void Form1_KeyPress(object sender, KeyPressEventArgs e)
{
    //Capture the key event and write to text file
}

仅当表单处于焦点位置时，这才起作用.
检查以下链接以获取更多信息.
键盘记录器

This will only work though when the form is in focus.
Check the following link for additional info.
Keylogger

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