/// <summary>
/// Layer
/// </summary>
/// <param name="control"></param>
/// <param name="properties"></param>
static void BuildLayerProperty(MgControlBase control, Dictionary <string, DesignerPropertyInfo> properties)
{
bool isDefaultvalue = false;
int value = GetRuntimeValueAsInt(control, PropInterface.PROP_TYPE_LAYER, ref isDefaultvalue);
properties.Add(Constants.WinPropLayer, new DesignerPropertyInfo()
{
VisibleInPropertyGrid = false,
Value = value,
IsDefaultValue = isDefaultvalue,
IsNativeProperty = false,
RuntimeValue = control.getLayer()
});
}