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Re: WIDGETS [message #2899 is a reply to message #2717]

Thu, 01 September 1994 05:07

sjt
Messages: 72
Registered: November 1993

Member

mallozzi@ssl.msfc.nasa.gov wrote:
: I recently began to use IDL WIDGETS (on DEC ALPHA) and I have a minor
: problem: I created a base WIDGET with multiple editable text children
: to be used as
: an editable menu. I invoke the WIDGET and register it with XMANAGER, with
: the keyword JUST_REG. When I want control of the WIDGET, I type
: XMANAGER, widget_id. The problem is as follows: I want to be able to
: desensitize some of the children, so the user can only alter a single
: menu entry (I am running a complicated IDL code
: concurrently). I thought I could destroy the WIDGET and rebuild it with
: only one child sensitive. Is this possible, or is there a more
: appropriate method? Thanks -Bob

If you save the ID's of the widgets which you want to change in a common
block, then you can just use WIDGET_CONTROL, SENSITIVE=1 (or 0) to
(de)sensitize the relevant widgets.

--
James Tappin, School of Physics & Space Research
University of Birmingham
sjt@xun8.sr.bham.ac.uk
"If all else fails--read the instructions!"

O__
-- \/`

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[Message index]

		WIDGETS By: mallozzi on Tue, 30 August 1994 10:23
		Re: Widgets By: rivers on Thu, 22 September 1994 21:05
		Re: Widgets By: rouse on Sun, 18 September 1994 23:50
		Re: WIDGETS By: peter on Thu, 01 September 1994 14:03
		Re: WIDGETS By: zawodny on Thu, 01 September 1994 10:30
		Re: WIDGETS By: sjt on Thu, 01 September 1994 05:07
		Re: Widgets By: offenbrg on Wed, 07 February 1996 00:00
		Re: Widgets By: todd on Wed, 07 February 1996 00:00
		Re: Widgets By: davidf on Sun, 03 October 1999 00:00
		Re: Widgets By: Liam Gumley on Fri, 01 October 1999 00:00
		Re: Widgets By: Richard G. French on Thu, 07 October 1999 00:00
		Re: Widgets By: mgs on Wed, 06 October 1999 00:00
		Re: Widgets By: Robert LeeJoice on Wed, 06 October 1999 00:00
		Re: Widgets By: Richard G. French on Sun, 10 October 1999 00:00
		Re: Widgets By: davidf on Sat, 09 October 1999 00:00
		Re: widgets By: davidf on Fri, 18 August 2000 00:00
		Re: Widgets By: Rick Towler on Thu, 30 May 2002 08:11
		Re: Widgets By: David Fanning on Wed, 29 May 2002 11:24
		Re: widgets By: David Fanning on Fri, 19 August 2005 08:02

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