Public Overloads Sub QueryFeatureData2Async( _
   ByVal MapName As String, _
   ByVal LayerDescription As ESRI.ArcGIS.ADF.ArcGISServer.LayerDescription, _
   ByVal QueryFilter As ESRI.ArcGIS.ADF.ArcGISServer.QueryFilter, _
   ByVal QueryResultOptions As ESRI.ArcGIS.ADF.ArcGISServer.QueryResultOptions, _
   ByVal userState As Object _
) 

Dim instance As MapServerDcomProxy
Dim MapName As String
Dim LayerDescription As ESRI.ArcGIS.ADF.ArcGISServer.LayerDescription
Dim QueryFilter As ESRI.ArcGIS.ADF.ArcGISServer.QueryFilter
Dim QueryResultOptions As ESRI.ArcGIS.ADF.ArcGISServer.QueryResultOptions
Dim userState As Object
 
instance.QueryFeatureData2Async(MapName, LayerDescription, QueryFilter, QueryResultOptions, userState)

public void QueryFeatureData2Async( 
   string MapName,
   ESRI.ArcGIS.ADF.ArcGISServer.LayerDescription LayerDescription,
   ESRI.ArcGIS.ADF.ArcGISServer.QueryFilter QueryFilter,
   ESRI.ArcGIS.ADF.ArcGISServer.QueryResultOptions QueryResultOptions,
   object userState
)