ContentPlaceHolderDesigner::GetDesignTimeHtml Method ()
.NET Framework (current version)
Gets the HTML that is used to represent the control at design time.
Assembly: System.Design (in System.Design.dll)
| Exception | Condition |
|---|---|
| InvalidOperationException | The root component is not a MasterPage instance. |
.NET Framework
Available since 2.0
Available since 2.0
Show: