1.拖取NotifyIcon控件。将该控件的visible设成false.
2.指定NotifyIcon的Icon(很重要,否则最小化后找不到窗口).
3.找到window的SizeChanged事件:
private void Form1_SizeChanged(object sender, EventArgs e)
{
if (this.WindowState == FormWindowState.Minimized)
{
this.ShowInTaskbar = false; //不显示在系统任务栏
notifyIcon1.Visible = true; //托盘图标可见
}
}
4.找到NotifyIcon控件的单击或者双击事件:
private void notifyIcon1_DoubleClick(object sender, EventArgs e)
{
this.ShowInTaskbar = true; //显示在系统任务栏
this.WindowState = FormWindowState.Normal;
notifyIcon1.Visible = false;
}