HierarchicalDataBoundControlDesigner.GetDesignTimeDataSource Method

Note: This method is new in the .NET Framework version 2.0.

Gets a data source that can be used at design time for the associated control.

Namespace: System.Web.UI.Design.WebControls
Assembly: System.Design (in system.design.dll)

protected virtual IHierarchicalEnumerable GetDesignTimeDataSource ()
protected IHierarchicalEnumerable GetDesignTimeDataSource ()
protected function GetDesignTimeDataSource () : IHierarchicalEnumerable

Return Value

An object implementing the IHierarchicalEnumerable interface that can be used as a data source for controls derived from the HierarchicalDataBoundControl.

For performance reasons, it is better to use a simple predefined data source at design time rather than the actual data source for the control that is derived from the HierarchicalDataBoundControl class.

  • Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see .

Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0