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chosing points along an image row with mouse
- Subject: chosing points along an image row with mouse
- From: ftksn1(at)aurora.alaska.edu (Kim Nielsen)
- Date: 26 Jun 2001 15:07:20 -0700
- Newsgroups: comp.lang.idl-pvwave
- Organization: http://groups.google.com/
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:25436
Hi,
I would like to know if there is a way to get the mouse to only move
along a row (or column). I have an image and need to pick two points
along the same row. Is there a way to get the mouse only to move along
a row ?
thanks,
Kim