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Article View: borland.public.jbuilder.java.swing
Article #10278

Re: Math for centering dialog box inside a main frame

#10278
From: Lois Neo
Date: Sat, 23 Oct 1999 00:00
30 lines
1627 bytes
Hi,

 I know for JDialogs, there is a method setLocationRelativeTo(Component)
which could display the dialog at a location respective to a certain
component (centralised), say a frame.

Hope it helps.
Lois

Jeff Marendo <marendoj@commos.com> wrote in message
news:7upraq$npj6@forums.borland.com...
> Hello,
>
> I have tried to use what appears to be somewhat of a standard math
equation
> for always centering a dialog window (in my case, an 'About' box from the
> Help menu), but the window doesn't appear centered when executed.  It is
> also misaligned if I resize the main window.
>
> Ideally, I'd like to have the 'About' dialog always appear within the
> confines of the window in which it was opened from (and have it be
> completely visible).  I tried basing my algorithm off of the main frame's
> width and height (and the dialog's): it almost centers it, but this is
> pretty much hardcoding it into one spot.  I know I have to use the sizes.
>
> Please advise.  Thanks!
>
> Jeff
>
>
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From: "Lois Neo" <slneo@cybergal.com>
Subject: Re: Math for centering dialog box inside a main frame
Date: 1999/10/23
Message-ID: <7urvdg$8up11@forums.borland.com>
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