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Re: a question about IDL graphics under X [message #34571]

Wed, 02 April 2003 06:36

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

John R. Iverson (jrivers@sandia.gov) writes:

> I would like to know if there's a way of flushing X requests from IDL's
> Display connection. In other words, an equivalent to:
>
> XFlush(display)
>
> Is this possible? I am trying to find out when I can assume a Pixmap
> that I'm having IDL draw to is up-to-date, and I think there is a timing
> issue with queued requests for me...

Try either FLUSH or EMPTY (or both). :-)

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/
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Re: a question about IDL graphics under X

By: David Fanning on Wed, 02 April 2003 06:36

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