Article View: borland.public.jbuilder.java.swing
Article #542Re: Swap Enter and Ctrl-Enter for JTextArea
From: John T. Dow
Date: Thu, 16 Jun 2005 14:48
Date: Thu, 16 Jun 2005 14:48
46 lines
2600 bytes
2600 bytes
This is what I was missing: ke.setModifiers(0);
Thanks.
Tony wrote:
>>However, I don't know how to make Ctrl-Enter put an "Enter" into the text,
>>that is, a hard return.
>>
>
>
> add the following code to the constructor of the small wrapper class
> (e.g. MyTextArea) which extends the JTextArea
>
> this.addKeyListener(new KeyAdapter()
> {
> public void keyPressed(KeyEvent ke)
> {
> if (ke.getKeyCode() == KeyEvent.VK_TAB &&
> ke.isShiftDown())
> {
> ke.consume();
> TTextArea.this.transferFocusBackward();
> }
> else if (ke.getKeyCode() == KeyEvent.VK_TAB)
> {
> ke.consume();
> TTextArea.this.transferFocus();
> }
> else if (ke.getKeyCode() == KeyEvent.VK_ENTER
> && ke.isControlDown())
> {
> ke.setKeyCode(KeyEvent.VK_ENTER);
> // The following uses a deperecated API,
> // it seems that there is not workaround
> ke.setModifiers(0);
> return;
> }
> else if (ke.getKeyCode() == KeyEvent.VK_ENTER)
> {
> ke.consume();
> TTextArea.this.transferFocus();
> }
> }
> });
>
>
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X-Google-Thread: 111d45,e83a8bc1bbbfe4c9 X-Google-Attributes: gid111d45,public X-Google-Language: ENGLISH,ASCII-7-bit Date: Thu, 16 Jun 2005 10:48:03 -0400 From: "John T. Dow" <jtdpppoe@earthlink.net> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax) X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.jbuilder.java.swing Subject: Re: Swap Enter and Ctrl-Enter for JTextArea References: <42b0f990$1@newsgroups.borland.com> <42b1144d$1@newsgroups.borland.com> In-Reply-To: <42b1144d$1@newsgroups.borland.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 151.201.42.212 Message-ID: <42b19123$1@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1118933283 151.201.42.212 (16 Jun 2005 07:48:03 -0700) Lines: 47 Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!news.glorb.com!news-out.nntp.be!propagator2-sterling.newsfeeds.com!in.nntp.be!caladan.landsraad.net!newsgroups.borland.com!not-for-mail