private void Form1_Load(object sender, System.EventArgs e)
{
control.Border = new FarPoint.Win.BevelBorder(FarPoint.Win.BevelBorderType.Lowered,SystemColors.ControlLightLight,SystemColors.ControlDark,8,true,true,false,false);
}
private void button1_Click(object sender, System.EventArgs e)
{
control.ResetBorder();
}