Public Function BeginQueryRelatedRecords2( _
   ByVal MapName As String, _
   ByVal MapTableDescription As MapTableDescription, _
   ByVal SourceFIDSet As FIDSet, _
   ByVal RelateDescription As RelateDescription, _
   ByVal callback As AsyncCallback, _
   ByVal asyncState As Object _
) As IAsyncResult

Dim instance As MapServerProxy
Dim MapName As String
Dim MapTableDescription As MapTableDescription
Dim SourceFIDSet As FIDSet
Dim RelateDescription As RelateDescription
Dim callback As AsyncCallback
Dim asyncState As Object
Dim value As IAsyncResult
 
value = instance.BeginQueryRelatedRecords2(MapName, MapTableDescription, SourceFIDSet, RelateDescription, callback, asyncState)

public IAsyncResult BeginQueryRelatedRecords2( 
   string MapName,
   MapTableDescription MapTableDescription,
   FIDSet SourceFIDSet,
   RelateDescription RelateDescription,
   AsyncCallback callback,
   object asyncState
)