BeginExecuteDataQuery Method (WcfRiaServicesDataSourceProviderBase<TEntity>)

Visual Basic
C#

'Declaration
 
Protected Overrides Function BeginExecuteDataQuery( _
   ByVal queryParameters As DataQueryParameters, _
   ByVal callback As AsyncCallback, _
   ByVal state As Object _
) As IAsyncResult

'Usage
 
Dim instance As WcfRiaServicesDataSourceProviderBase(Of TEntity)
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

Target Platforms: Windows 7, Windows Vista, Windows XP SP3, Windows Server 2008 family

Reference

WcfRiaServicesDataSourceProviderBase<TEntity> Class
WcfRiaServicesDataSourceProviderBase<TEntity> Members
Base Implementation in BeginExecuteDataQuery