| Widget Help [message #31766] |
Wed, 14 August 2002 10:06 |
lovedale27
Messages: 7
Registered: November 2001
|
Junior Member |
|
|
Hello All,
I just started learning about widgets and GUI programmes in IDL.
After having looked at the examples in the IDL directory, I have a
vague idea about widgets. I wonder if anyone here can help me with a
skleton code for me to look at and continue from there on. Assume that
this is the reqirement:
a) get a numerical value, call it A
b) based on A, generate a set of possible values for another variable
'b'. Say b extends from 0 to 2*a. I need to show a drop-list or
something like that with these values and the user picks a value for b
(the values he picks are restricted based on what he picked for 'a')
c) write a and b to an ASCII file
I can, of course, do these steps without a GUI. Thanks in advance.
If you would like to reply directly to my address please use this: kb
at astro.physics.uiowa.edu
IDL> print,!version
{ x86 linux unix linux 5.5a Feb 7 2002 32 32}
Karthik.
|
|
|
|
comp.lang.idl-pvwave archive
Members
Search
Help
Login
Home
