comp.lang.idl-pvwave archive: archive » Re: Determining Number of Active Windows

Home » Public Forums » archive » Re: Determining Number of Active Windows

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Determining Number of Active Windows [message #812]

Fri, 14 May 1993 19:56

jdlb
Messages: 11
Registered: July 1992

Junior Member

kevin@dipl.rdd.lmsc.lockheed.com (Kevin Anderson) writes:

> Does anyone know how to determine what windows are open
> at any given time? The system variable, !d.window, only
> tells what the current window is. I need to know what all
> the open windows are.

In IDL, you can use:
device, window_state=foo
The result FOO is a byte array whose ith element is 1 if window i is open,
and zero otherwise.

--Jeff

% Jeff de la Beaujardiere % jdlb@mamane.ifa.hawaii.edu %
% Institute for Astronomy % 808-956-9843 %
% University of Hawai`i % fax 956-9402 %

Report message to a moderator

[Message index]

Re: Determining Number of Active Windows

By: jdlb on Fri, 14 May 1993 19:56

Previous Topic:	Determining Number of Active Windows
Next Topic:	Redisplaying Large Images in WIDGET_DRAW (PIXMAP ?)

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Oct 11 02:04:42 PDT 2025

Total time taken to generate the page: 1.11568 seconds