Home »
Public Forums »
archive »
Automatic scrolling of a WIDGET_DRAW
| Automatic scrolling of a WIDGET_DRAW [message #3299] |
Tue, 20 December 1994 05:21 |
frank
Messages: 15
Registered: August 1993
|
Junior Member |
|
|
Hi everyone!
I'm using IDL v3.6.1.
In an application of mine I'm using a WIDGET_DRAW with /scroll
(only vertical) to display large images.
Now the customer wants an automatic mode, causing the
image to be automatically scrolled (smoothly) from
top to bottom without ANY user interaction.
I first thought of setting the value of the scrollbar
in some way - but I have no reference to the scrollbar,
only the widget_draw itself (And it has no children).
Does any of you GURUs have a clue?
Hopefully waiting for suggestions...
Frank J. OEynes
--
_________________________________________________ ___ _ ___ ___________
| Frank {\O}ynes frankoe@Phys.Uit.No | | /"\ | Your |
| IMR, UiT{\o} frank@ajax.phys.uit.no | |- |(_)| |- Friend |
| N-9037 Troms{\o} | | \_/ |__ |
|-----------------------------------------------|----------- --------------|
|_________________My mail, My opinion, My responsibility!_________________|
|
|
|
|
Current Time: Wed Oct 08 17:44:20 PDT 2025
Total time taken to generate the page: 0.00492 seconds
comp.lang.idl-pvwave archive
Members
Search
Help
Login
Home
