| Re: saving a linked list to file ? [message #16478] |
Thu, 29 July 1999 00:00 |
davidf
Messages: 2866
Registered: September 1996
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Senior Member |
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Bob Stockwell (dejastockwell@my-deja.com) writes:
> I could use some advice on manipulating
> and saving lots of structures with object references.
>
> I have some IDL code that uses a linked list
> (thanks to www.dfanning.com) of various structures.
> Each structure (may) have object references
> (text object graphics actually).
>
> Is there a way to save the whole linked list
> to a single file?
Yep.
IDL> Save, linkedlist, File='mylinkedlist.sav'
Done. Not only is the list saved, but everything on
the list, including other objects, etc. Too cool! :-)
> (I'm beginning to think that it isn't
> a great idea to object-text all my info,
> since it seems to be really slow to display.)
Huh!? Why do you say this?
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@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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