home *** CD-ROM | disk | FTP | other *** search
- Newsgroups: comp.lang.tcl
- Path: sparky!uunet!wupost!calvin.sbc.com!gwj
- From: gwj@sbctri.sbc.com (Gregg W. Jensen)
- Subject: possible canvas help
- Message-ID: <1992Nov19.140220.14347@sbctri.sbc.com>
- Organization: Southwestern Bell Technology Resources, St.Louis, MO
- Date: Thu, 19 Nov 92 14:02:20 GMT
- Lines: 16
-
-
- For all the tk gurus...
- I need to have a picture of a map laid out in a window (a canvas one?) and be
- able to place points on top of the map with lines between the points. Next
- I need to be able to click on the line and bring up say another window with
- info about what the line represents. Also, I need to click on the points and
- have them bring up another window that may be another picture representation
- of what the point represents. My initial gut feel is to use the canvas widget
- and draw the things on it (I haven't used tk in this way so maybe I am missing
- something). I would like to get some pointers on how this might be
- accomplished (source code for something similar would be wonderful).
-
- Thanks, Gregg
- ---
- This is a new address for me so if mail bounces try to send it to:
- gj9362@smaug.sbc.com or gj9362%smaug.sbc.com@texbell.sbc.com
-