C#

private void Form1_Resize(object sender, System.EventArgs e)
{
     if (this.WindowState == FormWindowState.Minimized)
     {
          this.Visible = false;
          notifyIcon1.Visible = true;
     }
}

protected override void WndProc(ref Message m)
{
    if (m.Msg == 0x0112) // WM_SYSCOMMAND
        if (((int)m.WParam & 0xFFF0) == 0xF020) // SC_MINIMIZE
            return; // Don't process the minimize message

    base.WndProc(ref m);
}

iyoko wrote:

got ppl know how to change form bgcolor or label fontcolor which using dropdownlist????

string windowsDrive = Path.GetPathRoot(Environment.SystemDirectory);

The Stopwatch measures elapsed time by counting timer ticks in the underlying timer mechanism. If the installed hardware and operating system support a high-resolution performance counter, then the Stopwatch class uses that counter to measure elapsed time. Otherwise, the Stopwatch class uses the system timer to measure elapsed time. Use the Frequency and IsHighResolution fields to determine the precision and resolution of the Stopwatch timing implementation.

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