As with any other designer, override the GetDesignTimeHtml. Gets the HTML that is used to represent the control at design time.
[Visual Basic] Overrides OverloadsPublic Function () As String [C#] public override string (); [C++] public: String* (); [JScript] public override function (): String;
DesktopPanesDesigner Class | DUEMETRI.UI.Design.WebControls Namespace | DesktopPanesDesigner. Overload List