hello Does anybody know of a programming language I can use to make custom application in Mapinfo. Is there a manual that can help me with this? The task I want to solve is; I want to point on a particular area in my map and click with the mouse.....then it shall "pop up" a smaller window with a bit more detailed map......then again I will click on a feature in this new window ,for example a house, and get information about this house. In other words it should be a sort of layer structure where I can get more and more detailed information. thank you very much haavard ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com ---------------------------------------------------------------------- To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]