public static void SetFocus(Control.ControlCollection controls)
{
if (controls.Count == 0)
return;
Control topMost = controls[0];
foreach(Control control in controls)
{
if (control.GetType().ToString() == "System.Windows.Forms.Label")
continue;
if (control.Top < topMost.Top)
{
topMost = control;
}
}
topMost.Focus();
}