How to minimize and maximize windows form with system tray (notifyIcon control).

[JJ]

I'm having a problem with the notifyIcon control, which hasn't been able to minimize and maximize my application when double clicked. You could please review the code I'm using below...

private void notifyIcon1_DoubleClick(object sender, System.EventArgs e)
{
if ((this.WindowState == FormWindowState.Minimized)||(this.WindowState == FormWindowState.Normal))
this.WindowState = FormWindowState.Minimized;
// Activate the form.
this.Activate();

}