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Message from discussion Video memory
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Er!k /!$$Er  
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 More options Oct 17 2012, 9:48 am
Newsgroups: comp.lang.clipper.visual-objects
From: "Er!k \\/!$$Er" <nos...@nospam.url>
Date: Wed, 17 Oct 2012 15:48:14 +0200
Local: Wed, Oct 17 2012 9:48 am
Subject: Re: Video memory
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Hi Willie,
Must be something like that. I now monitor (how to was written in another
thread) the GDI usage and that increases and increases ...
So I'll have to figure out what causes this.
Thanks a lot,

Erik

"Willie Moore"  schreef in bericht
news:1239179402372168623.341935williem-wmconsulting.com@news.aioe.org...

Erik,

In my drawing program, I had a leak where I wasn't releasing the bitmap
handle after I created a jpg. You might check your drawing routine to make
sure that
You clean up your drawing handles after an edit. Mine was a pain to figure
out. I was expecting garbage collection to clean up but because I didn't
release an Ibarra that had a reference to my DIB, it didn't happen.

Hope that this helps.

Regards,
Willie
Vulcan VIP

"Er!k \\/!$$Er" <nos...@nospam.url> wrote:
> At one of the customers sites a VO apps with lots of drawing 'hangs' a
> few time each day.  It cannot be reproduced.  The program can be closed
> with the closebutton.  (So no need to force a close with the taskmanager)
> .  There is no error message.
> I now monitor some recourses , but this does not gives me a clue.
>                                                               startup:  At
> hang
> Memory(MEMORY_REGISTERAXIT)                402        395
> Memory(MEMORY_DYNINFOUSED)/1000            369        357
> DynInfoFree()/1000                       16407      16418
> MemTotal()/10000                           356        358
> (Memory(MEMORY_WINDOWS_SYSTEMRESOURCES)     80        65-67

> At the ‘hang’, all controls are gray. A printscreen at this point says:
> “insufficient memory available to bitmap image. Close one or more
> applications so that more memory available “
> So what memory and how should I monitor to find the cause?  Any other
> suggestions?

> Erik


 
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