HierarchicalDataBoundControlDesigner::GetDesignTimeDataSource Method ()

 

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()

Return Value

Type: System.Web.UI::IHierarchicalEnumerable^

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.

.NET Framework
Available since 2.0
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