隐藏表格并使用vb.net还原表格 [英] Hide form and restore form with vb.net

问题描述

亲爱的所有人

我用vb.net创建了聊天应用程序，但是隐藏表单和恢复表单存在问题.我的意思是我的应用程序已经运行了，但是隐藏了通知图标
并且当用户再次运行它时，它想要恢复表单聊天应用程序.

我用以下代码尝试过:

Dear All

I created chat application with vb.net but I have a problem with hide form and restore form back. I mean my application ran already but it hide with notify icon
and when user run it again, it want to restore form chat application back.

I tried it with this code:

Private Declare Function ShowWindow Lib "user32.dll" (ByVal hWnd As IntPtr, ByVal nCmdShow As SHOW_WINDOW) As Boolean
Dim p() As Process = Process.GetProcessesByName("mChat")
If p.Length > 1 Then
    ShowWindow(p(0).MainWindowHandle, SHOW_WINDOW.SW_RESTORE)
End If

但是它无法还原.

有什么想法吗?

谢谢

But it can not restore.

any idea to do that?

Thanks

推荐答案

非常简单，现在就先实现一个notifyicon

使用以下代码使其可见

it is very easy, first implement a notifyicon now

to make it visible use following code

if (!me.Visible)
	{
		me.Visible = true;
		me.Show();
		me.WindowState = FormWindowState.Normal;
	}

隐藏表格

to hide the form

me.Windowstate=Formwindowstate.Minimized
me.hide

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