Re: Set height of a scrolled-canvas

I haven't tried... now I tried and... it worked! :) Thank you so much!!!! Luis El sep 10, 2017 3:25 PM, "cage" <cage@katamail.com> escribió: On Sat, Sep 09, 2017 at 03:02:25PM -0300, Luis López wrote:

Hi!

Hi!

I'm trying to simulate a diffraction grating for my pupils. I have two scrolled-canvas: one for displaying the spectrum as colors, and one for showing its intensity profile.

The problem is that I want to make the first one to have a specific height

have you tried: (ltk:configure (canvas scrolled-canvas-instance) :height size) Bye! C.