HierarchicalDataBoundControlDesigner.GetSampleDataSource Method
Definition
Important
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Constructs a sample data source that can be used at design time for the associated control.
protected:
virtual System::Web::UI::IHierarchicalEnumerable ^ GetSampleDataSource();protected virtual System.Web.UI.IHierarchicalEnumerable GetSampleDataSource();abstract member GetSampleDataSource : unit -> System.Web.UI.IHierarchicalEnumerable
override this.GetSampleDataSource : unit -> System.Web.UI.IHierarchicalEnumerableProtected Overridable Function GetSampleDataSource () As IHierarchicalEnumerableAn object implementing the IHierarchicalEnumerable interface that can be used as a data source for controls derived from HierarchicalDataBoundControl.
The sample data constructed by the GetSampleDataSource method has a single node with an empty path.
Applies to
| 产品 | 版本 |
|---|---|
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
