public void CreateCustomStyles()
{
XRControlStyle style1 = new XRControlStyle();
XRControlStyle style2 = new XRControlStyle();
style1.Name = "style1";
style1.BackColor = Color.AliceBlue;
style2.Name = "style2";
style2.BackColor = Color.Chocolate;
StyleSheet.Add(style1);
StyleSheet.Add(style2);
}