'Declaration Protected Overrides Function BeginExecuteDataQuery( _ ByVal queryParameters As DataQueryParameters, _ ByVal callback As AsyncCallback, _ ByVal state As Object _ ) As IAsyncResult
'Usage Dim instance As SimpleAsyncIndexDataSourceProvider Dim queryParameters As DataQueryParameters Dim callback As AsyncCallback Dim state As Object Dim value As IAsyncResult value = instance.BeginExecuteDataQuery(queryParameters, callback, state)
protected override IAsyncResult BeginExecuteDataQuery( DataQueryParameters queryParameters, AsyncCallback callback, object state )
Parameters
- queryParameters
- callback
- state