Public Function BeginQueryAttachmentInfos( _
   ByVal MapName As String, _
   ByVal TableID As Integer, _
   ByVal RowIDs() As Integer, _
   ByVal callback As AsyncCallback, _
   ByVal asyncState As Object _
) As IAsyncResult

Dim instance As MapServerProxy
Dim MapName As String
Dim TableID As Integer
Dim RowIDs() As Integer
Dim callback As AsyncCallback
Dim asyncState As Object
Dim value As IAsyncResult
 
value = instance.BeginQueryAttachmentInfos(MapName, TableID, RowIDs, callback, asyncState)

public IAsyncResult BeginQueryAttachmentInfos( 
   string MapName,
   int TableID,
   int[] RowIDs,
   AsyncCallback callback,
   object asyncState
)