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Article View: borland.public.cppbuilder.nativeapi
Article #9835

Re: Add shadow to a form

#9835
From: Remy Lebeau (TeamB)
Date: Thu, 10 Jun 2004 18:22
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"Mario Sernicola" <mariosernicola@nospam.libero.it> wrote in message
news:40c88f63$1@newsgroups.borland.com...

>    RecreateWnd();

By calling that, you are going to lose your custom settings to the class
info.  You should be setting CS_DROPSHADOW in the CreateParams() method
instead so that it is always applied whenever the window is created for any
reason (there are other reasons for a window to be re-created during its
lifetime).

> Now the problem is that I've executed this function:
>
> ...
> SystemParametersInfo(0x1025, false, NULL, 0);
> ...
>
> and now the shadow don't appear even if I reboot my computer!

Well, for one thing, you *disabled* the system's ability to display drop
shadows.  Second, which OS are you actually using to begin with?
CS_DROPSHADOW and SPI_SETDROPSHADOW are only available on Win2K and XP.


Gambit
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Subject: Re: Add shadow to a form
Date: Thu, 10 Jun 2004 11:22:27 -0700
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