Article View: borland.public.jbuilder.java.swing
Article #11149Re: JComboBox question
From: Greg Hamer
Date: Thu, 01 Jul 1999 00:00
Date: Thu, 01 Jul 1999 00:00
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1287 bytes
JComboBox relies on the glassPane of JRootPane for displaying the drop down list, so the top level container needs to be one that contains a JRootPane for it to work correctly (JApplet,JDialog, JFrame, JWindow). Tor Iver Wilhelmsen wrote: > Rich Wilkman <rwilkman@inprise.com> writes: > > > I believe that DecoratedFrame is heavyweight, but I don't have my > > hintsandtips.txt file from JB2 handy. > > From my JBuilder2: > > public class DecoratedFrame extends Frame implements Serializable > > So yes, it is. :-) > > (However: All "frames" need to be heavyweight; JFrame extends Frame, > too.)
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 111d45,4cc2568a011ad4de X-Google-Attributes: gid111d45,public From: Greg Hamer <ghamer@borland.com> Subject: Re: JComboBox question Date: 1999/07/01 Message-ID: <377B9D3B.BAEBCAE3@borland.com> X-Deja-AN: 496081251 Content-Transfer-Encoding: 7bit References: <7ktsj2$dcg4@forums.borland.com> <37729894.2B81A199@inprise.com> <3777720B.5FC6C618@silverfields.com> <37778D32.C90023FF@inprise.com> <ud7yfzglh.fsf@sds.no> X-Accept-Language: en Content-Type: text/plain; charset=us-ascii Organization: Another Netscape Collabra Server User Mime-Version: 1.0 Newsgroups: borland.public.jbuilder.java.swing