Article View: borland.public.jbuilder.java.language
Article #7734RE: new component
From: facundo
Date: Mon, 21 May 2001 13:58
Date: Mon, 21 May 2001 13:58
29 lines
1883 bytes
1883 bytes
I'm writing my souce code in MouseClick event from another button. I've tried "this.getContentPane().add()" but I still can't see my new button. rp <admin@objectpascal.com> escribi๏ฟฝ en el mensaje de noticias 3b06ff09$1_1@dnews... > In your MouseListener the "this" reference will be pointing at your > MouseListener inner class or would that be your ActionListener? Is the > method name actionPerformed(ActionEvent e) ? > In anycase you need to add the button to a ContentPane > this.getContentPane().add() if you are not in an inner listener class. > and depending on the LayoutManager you may need to set prefered size, min > size, max size. > > > > "facundo" <fakkundo@hotmail.com> wrote in message news:3b054d39_1@dnews... > > How can I create a new component at run time? > > I've tried to writing this in MouseClick event of a button: > > > > JButton button2 = new JButton(); > > this.add(button2); > > > > but I can't see the button, I think I'm missing something. > > > > > >
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X-Google-Language: ENGLISH,ASCII X-Google-Thread: f74b3,731295f9facb01cf X-Google-Attributes: gidf74b3,public X-Google-ArrivalTime: 2001-05-21 07:01:04 PST From: "facundo" <fakkundo@hotmail.com> Newsgroups: borland.public.jbuilder.java.language References: <3b054d39_1@dnews> <3b06ff09$1_1@dnews> Subject: RE: new component Date: Mon, 21 May 2001 10:58:15 -0300 Lines: 31 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.00.2615.200 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200 NNTP-Posting-Host: 200.32.13.186 Message-ID: <3b091e7b_2@dnews> X-Trace: dnews 990453371 200.32.13.186 (21 May 2001 06:56:11 -0700) Path: arc1-ca.pugleaf.net!archiver1.google.com!newsfeed.google.com!sn-xit-02!supernews.com!nntp-relay.ihug.net!ihug.co.nz!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!newsfeed1.uni2.dk!newssuck.uni2.dk!dnews