comp.lang.idl-pvwave archive: archive » Re: How to make menu GRAY?

Home » Public Forums » archive » Re: How to make menu GRAY?

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

Re: How to make menu GRAY? [message #4195 is a reply to message #4181]

Fri, 05 May 1995 00:00

nicholas
Messages: 22
Registered: January 1994

Junior Member

> Does anyone know how to make GRAY (unavailable) points of a menu? I can't
> find it in the documentation. Meanwhile, it seems to be possible since >system makes points of a main menu grayed when I call a modal dialog box.
> Any advice will be highly appreciated.

In PV-Wave you get the widget ID of the menu item and use it in a WwSet
to gray it out.
Example:

menuid = WwMenuBar(parent,items,Menus=menus)
itemids = WtGet(menus(i),/Child) ; i=menu from menubar
status = WtSet(itemids(j),/Nonsensitive) ; j=the index of item from
menu i

Hope this helps,
-Andy

----------------------------------
Andrew Nicholas
CPI onsite at Naval Research Lab
Code : 7640
(202) 767-9452 voice
(202) 404-8090 fax
nicholas@uap.nrl.navy.mil
-----------------------------------

Report message to a moderator

[Message index]

		Re: How to make menu GRAY? By: rep2857 on Tue, 09 May 1995 00:00
		Re: How to make menu GRAY? By: Ken Knighton on Mon, 08 May 1995 00:00
		Re: How to make menu GRAY? By: nicholas on Fri, 05 May 1995 00:00

Previous Topic:	How to determine good tickmark formats?
Next Topic:	Re: GETHELP.PRO source code

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue Dec 02 21:55:04 PST 2025

Total time taken to generate the page: 0.48358 seconds