DataSourceConverter.IsValidDataSource Method
.NET Framework 3.0
Indicates whether the specified component is a valid data source for this converter.
Namespace: System.Web.UI.Design
Assembly: System.Design (in system.design.dll)
Assembly: System.Design (in system.design.dll)
protected boolean IsValidDataSource ( IComponent component )
protected function IsValidDataSource ( component : IComponent ) : boolean
Not applicable.
Parameters
- component
The component to check as a valid data source.
Return Value
true if component implements IEnumerable or IListSource; otherwise, false.The GetStandardValues method uses the IsValidDataSource method to determine the components that are available as standard accessible data sources. For the DataSourceConverter class, a valid data source is a component that implements the IEnumerable or IListSource interface.
Notes to Implementers: Custom data source converters can derive from the DataSourceConverter class, and override the IsValidDataSource method, to test for the interface implementations that are required to use a component as a data source.Community Additions
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