From: Ali Morshedi (
Date: Sun Apr 07 2019 - 03:34:39 CDT

Dear vmd users,

My goal is to have a canvas with a button and a box so that I enter a
number in the box and press the button and a procedure is executed (e.g. a
new molecule is loaded).

I'm having trouble getting gui in tcl console to work. For example when I
label .hello "hello world"
grid .label

nothing happens.

I'd appreciate it if you let me know whether doing this is possible and if
yes, some hints about how to do it.