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Article #3732

Re: Slow pictures

#3732
From: Jos�
Date: Sun, 30 Apr 2006 09:47
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On Sat, 29 Apr 2006 23:39:42 +0200, Hans Galema <notused@notused.nl>
wrote in borland.public.cppbuilder.nativeapi:

>No, making visible does not take time here. The timeconsuming factor
>is in the loading.

This was my modified program:

wait 10 seconds.
make pictures 1 and 2 invisible
make pictures 3 and 4 visible
wait 10 seconds.
make pictures 1 and 2 visible
make pictures 3 and 4 invisible
repeat

Note that no files were loaded. The pictures disappeared immediately,
and then it took approximately a second for the other two pictures to
appear, one by one.

>> I modified the program to skip loading new images, so that the program
>> shows the same pictures all the time. This was a lot quicker, but
>> there is still a noticeble delay.
>
>I did that too. But no delay.
>
>But when loading the invisible set there was delay between the left and
>right that were shown. I do not understand that. The delay about 1/3 s.

As I say.
-- 
Jos�
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From: Jos� <jose@127.0.0.1>
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: Re: Slow pictures
Date: Sun, 30 Apr 2006 11:47:34 +0200
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