comp.lang.idl-pvwave archive: archive » How to use fewer colors for Widget-app-window?

Home » Public Forums » archive » How to use fewer colors for Widget-app-window?

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

How to use fewer colors for Widget-app-window? [message #1639]

Thu, 06 January 1994 13:17

djackson
Messages: 31
Registered: June 1993

Member

Greetings from the North, (man, it's been cold lately, hasn't it?)

I'm developing a Widget-based application, and in order not to use the
whole 200+ color table values, I want to explicitly request only 8
colors for the window that is created when I do:

WIDGET_CONTROL, my_window_widget, /REALIZE

I know that this number-of-colors request is typically done using:

WINDOW, /FREE, COLORS=8 ; (before any other windows are brought up)

But to have to bring up and then destroy a window when bringing up my
widget app is, shall we say, tacky. Any other suggestions?

-Dick

Dick Jackson djackson@ibd.nrc.ca Standard
disclaimer
Institute for Biodiagnostics, National Research Council Canada,
Winnipeg
Waitress: "We're out of hummous so I gave you extra babagonoush" Me: %^P

Report message to a moderator

[Message index]

How to use fewer colors for Widget-app-window?

By: djackson on Thu, 06 January 1994 13:17

Previous Topic:	Reading string data from binary f77 files?
Next Topic:	Re: How to use fewer colors for Widget-app-window?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Nov 29 07:45:17 PST 2025

Total time taken to generate the page: 1.04090 seconds