public override RenderElement GetPrimaryRenderElement(RootGraphic rootgfx)
{
if (!this.HasReadyRenderElement)
{
var renderE = base.GetPrimaryRenderElement(rootgfx);
if (contentBox != null)
{
renderE.AddChild(contentBox);
}
//------------------------------------------------------
renderE.AddChild(boxLeftTop);
renderE.AddChild(boxRightTop);
renderE.AddChild(boxLeftBottom);
renderE.AddChild(boxRightBottom);
//------------------------------------------------------
}
return base.GetPrimaryRenderElement(rootgfx);
}
public override void SetLocation(int left, int top)
