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Re: cannt disable widget timer event? [message #47225 is a reply to message #47219]

Mon, 30 January 2006 05:21

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Weihua FANG writes:

> is it possible to disable widget timer event? yes, possible to avoid
> executing part of codes in timer event procedure. but for efficient
> consideration, is it possible to disable widget timer event like
> disable other events, say, something like
>
> WIDGET_CONTROL, my_widget, DRAW_MOTION_EVENTS = 0
>
> WIDGET_CONTROL, my_widget, Timer_Events= 1
> WIDGET_CONTROL, my_widget, Timer_interval= 0.2

Widget timer events are one-shot events. If you don't
set them, they don't happen. Simple as that.

> Am I asking to much from IDL?

Probably. I think you should ask for no events from
your IDL programmer :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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[Message index]

		Re: cannt disable widget timer event? By: David Fanning on Mon, 30 January 2006 21:48
		Re: cannt disable widget timer event? By: Weihua FANG on Mon, 30 January 2006 21:32
		Re: cannt disable widget timer event? By: David Fanning on Mon, 30 January 2006 20:03
		Re: cannt disable widget timer event? By: Weihua FANG on Mon, 30 January 2006 19:10
		Re: cannt disable widget timer event? By: David Fanning on Mon, 30 January 2006 18:53
		Re: cannt disable widget timer event? By: Weihua FANG on Mon, 30 January 2006 18:30
		Re: cannt disable widget timer event? By: David Fanning on Mon, 30 January 2006 05:21
		Re: cannt disable widget timer event? By: Weihua FANG on Tue, 07 February 2006 02:43

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