IQueryableDataSource Interface

Reference

Definition

Namespace:: System.Web.UI.WebControls

Assembly:: System.Web.Extensions.dll

Important

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Exposes methods and properties that the QueryExtender control uses to communicate with data source controls.

public interface class IQueryableDataSource : System::Web::UI::IDataSource

public interface IQueryableDataSource : System.Web.UI.IDataSource

type IQueryableDataSource = interface
    interface IDataSource

Public Interface IQueryableDataSource
Implements IDataSource

Derived: System.Web.UI.WebControls.EntityDataSource

System.Web.UI.WebControls.QueryableDataSource

Implements: IDataSource

Methods

GetView(String)	Gets the named data source view associated with the data source control. (Inherited from IDataSource)
GetViewNames()	Gets a collection of names representing the list of view objects associated with the IDataSource interface. (Inherited from IDataSource)
RaiseViewChanged()	Raises the DataSourceViewChanged event by calling the OnDataSourceViewChanged(EventArgs) method.

Events

DataSourceChanged	Occurs when a data source control has changed in some way that affects data-bound controls. (Inherited from IDataSource)
QueryCreated	Occurs when a query is created in a data source.

Extension Methods

GetDefaultValues(IDataSource)	Gets the collection of the default values for the specified data source.
GetMetaTable(IDataSource)	Gets the metadata for a table in the specified data source object.
TryGetMetaTable(IDataSource, MetaTable)	Determines whether table metadata is available.

Applies to

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