Re: chosing points along an image row with mouse

[tandp(at)mindone.net (Mike)]

In article <68702482.0106261407.4ee5a51d@posting.google.com>,
ftksn1@aurora.alaska.edu (Kim Nielsen) wrote:

> 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

Use "cursor, x, y" or the equivalent mouse event values if you're in a
draw widget and ignore either the first or second y values that are
returned.