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Date Posted: 18:03:19 09/05/01 Wed
Author: Michel
Subject: Re: 100% cpu for a long time when opening TIF in demo code
In reply to: Dave 's message, "Re: 100% cpu for a long time when opening TIF in demo code" on 06:08:07 09/05/01 Wed



Hi Dave,

I will be looking at this shortly.

Best regards,

Michel

>More info:
>The best way to force this is to:
>Reduce the window width,
>Set the view to FitToHeight
>Open a TIF file.
>
>The horizontal scroll bar flashes on and off many
>times before the image is displayed. Once the image is
>there, any attempt to resize the window causes the
>same delay. This continues to happen until the window
>is wide enough to display the image without the
>horizontal scroll bar.
>
>My home system is W2k, but using my work computer
>(NT4), this problem does not happen! The only
>difference I can think of is that NT does not refresh
>the image until after I release the mouse, but this
>would not affect the initial viewing would it?

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Replies:

  • Re: 100% cpu for a long time when opening TIF in demo code -- Michel, 17:45:15 09/07/01 Fri
  • Re: 100% cpu for a long time when opening TIF in demo code -- Dave Evans, 16:16:52 09/13/01 Thu
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