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Re: [Q] How to free the memory and clean the environment after the widget crashed? [message #2127]

Fri, 27 May 1994 01:02

stl
Messages: 70
Registered: February 1994

Member

In article <mu.125.2DE57A40@skisas.usask.ca> mu@skisas.usask.ca (Jun Mu) writes:
> Hi, IDL funs:
>
> Is there anybody knows how to free the memory and clean the environment after
> the widget crashed? Retall does clean the garbages. Thanks!

Hello,

Correct, Retall doesn't do everything. You must call xmanager without
any parameters to clean up the event handling stuff after a crash, then
you can restart your application. I usually do an xmanager call
followed by a retall command.

hope this helps,

-stephen

--
Stephen C Strebel / SKI TO DIE
stl@maz.sma.ch / and
Swiss Meteorological Institute, Zuerich / LIVE TO TELL ABOUT IT
01 256 93 85 / (and pray for snow)

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