Everyone, This is a general tk question. I have a scrollable canvas ($w) that I want to automatically scroll when I drag an object farther than the viewable area of the canvas. I have the commands that tell the canvas to scroll (scan mark, and scan drag to). What I am missing is a command that tells me the canvas coordinates of the window. In other words, what are the y coordinates of the top and bottom of the viewable canvas so i can see if the mouse is greater than or less than this number so I can scroll the canvas. -- Regards, Mark --------------------------------------------------------------------------- Mark Gillman | Internet: [EMAIL PROTECTED] Chrysalis Symbolic Design | uunet: ...!uunet!chrysalis!gillman 9430 Research Blvd. | TEL: (512) 343-3623 Echelon IV | FAX: (512) 342-2270 Suite 400 | PAGER: (800) 580-6294 Austin, Texas 78759 |
