'Declaration Public Sub EndFill( _ ByVal result As IAsyncResult _ )
public void EndFill( IAsyncResult result )
Parameters
- result
- The System.IAsyncResult returned from BeginFill.
'Declaration Public Sub EndFill( _ ByVal result As IAsyncResult _ )
public void EndFill( IAsyncResult result )
This method returns when the asynchronous fill operation is complete.
Refer to "Asynchronous Query Execution" topic for detailed information.
If the fetch is suspended by the SuspendFill method and then stopped by the EndFill method, the BeginFill method will start the fetch from the point where the fetch was stopped. To make BeginFill starting the query from the beginning, use the CancelFetch method.
static void UseDataTable(DbDataTable myDataTable, DbConnection myConnection) { myDataTable.Connection = myConnection; myDataTable.SelectCommand = myConnection.CreateCommand(); myDataTable.SelectCommand.CommandText = "SELECT * FROM Test.Dept"; IAsyncResult aRes = myDataTable.BeginFill(null, null); Console.Write("Fetch in process"); Thread.Sleep(100); myDataTable.SuspendFill(true); Console.Write("Fetch is stopped"); myDataTable.EndFill(aRes); Console.Write("All records are fetched"); }
Private Shared Sub UseDataTable3(ByVal myDataTable As DbDataTable, ByVal myConnection As DbConnection) myDataTable.Connection = myConnection myDataTable.SelectCommand = myConnection.CreateCommand myDataTable.SelectCommand.CommandText = "SELECT * FROM Test.Dept" Dim result1 As IAsyncResult = myDataTable.BeginFill(Nothing, Nothing) Console.Write("Fetch in process") Thread.Sleep(100) myDataTable.SuspendFill(True) Console.Write("Fetch is stopped") myDataTable.EndFill(result1) Console.Write("All records are fetched") End Sub
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2