Public Overloads Sub GetTileExAsync( _
   ByVal Level As Integer, _
   ByVal Row As Integer, _
   ByVal Column As Integer, _
   ByVal userState As Object _
) 

Dim instance As ImageServerProxy
Dim Level As Integer
Dim Row As Integer
Dim Column As Integer
Dim userState As Object
 
instance.GetTileExAsync(Level, Row, Column, userState)

public void GetTileExAsync( 
   int Level,
   int Row,
   int Column,
   object userState
)