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Re: Dilating a point [message #31180 is a reply to message #31179]

Thu, 20 June 2002 14:57

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Akhila (idlfreak@yahoo.com) writes:

> I guess this works only for direct graphics. I need to get it working
> in Object Graphics. I used the Widget_Draw event.x and event.y to
> obtain the cursor point. I tried the 'DLgrPlot' to plot it, but it
> didn't work. Please tell me how to plot that point, in the current
> object graphics window.

And it would help, Dick, if you could start with the
part where you get up in the morning and scratch
yourself... :-)

Cheers,

David
--
David W. Fanning, Ph.D.
Fanning Software Consulting, Inc.
Phone: 970-221-0438, E-mail: david@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

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[Message index]

		Re: Dilating a point By: Mark Hadfield on Thu, 20 June 2002 19:26
		Re: Dilating a point By: idlfreak on Thu, 20 June 2002 17:27
		Re: Dilating a point By: David Fanning on Thu, 20 June 2002 14:57
		Re: Dilating a point By: idlfreak on Thu, 20 June 2002 14:42
		Re: Dilating a point By: idlfreak on Thu, 20 June 2002 14:34
		Re: Dilating a point By: idlfreak on Thu, 20 June 2002 14:33
		Re: Dilating a point By: Dick Jackson on Wed, 19 June 2002 11:28

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