Re: how to set cancel button and help(F1)?

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

Article #1093

Back to borland.public.jbuilder.java.swing Previous Next

#1093

From: jinxiaojin
Date: Thu, 25 Mar 2004 02:01

33 lines
1820 bytes

Thanks for your repsponse.
I know this way,and I think it is inconvenient.
In fact,java give a simple method to proccess enter key.
the following code can process enter key.
this.getRootPane().setDefaultButton(btn);

I think there should be a simple way to process ese and f1.

Roel <rgillesen_remove@yahoo.com> wrote:
>Hi,
>
>You have to use keylisteners.
>
>A good resource is:
>http://www.rz.fhtw-berlin.de/javakurs/magelang/awt/sec03-events.html
>
>Regards,
>
>Roel
>
>
>
>
>jinxiaojin wrote:
>
>> As you know,it is simply to set up a default key(reacting to Enter being pressed)  and a cancel key (reacting to ESC being pressed))in dephi.
>> I know how to set up default button in java,But I do not know how to set up a cancel button and help button(reacting to F1 being pressed) .
>> I found  Jbuilder's UI can do it.
>> Somebody can tell me how to do it?
>> thanks.
>> 
>

Technical Details

Message-ID: <40623d61$3@newsgroups.borland.com>

Path:

arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!fu-berlin.de!newsfeed.iinet.net.au!newsfeed.iinet.net.au!PeerFeed.KWeb.on.ca!news.kweb.on.ca!newsgroups.borland.com!not-for-mail

References: <4060dbec$1@newsgroups.borland.com> <40619668$1@newsgroups.borland.com>

Show Full Headers

Complete Article Headers

X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 111d45,c8b09f43a01db61d
X-Google-Attributes: gid111d45,public
X-Google-ArrivalTime: 2004-03-24 18:05:08 PST
From: "jinxiaojin" <jinxiaojin@126.com>
Sender: "jinxiaojin" <jinxiaojin@126.com>
Reply-To: "jinxiaojin" <jinxiaojin@126.com>
Subject: Re: how to set cancel button and help(F1)?
Newsgroups: borland.public.jbuilder.java.swing
X-User-Info: 210.21.227.66     
References: <4060dbec$1@newsgroups.borland.com> <40619668$1@newsgroups.borland.com>
NNTP-Posting-Host: 207.105.83.66
Message-ID: <40623d61$3@newsgroups.borland.com>
Date: 24 Mar 2004 18:01:05 -0800
X-Trace: newsgroups.borland.com 1080180065 207.105.83.66 (24 Mar 2004 18:01:05 -0800)
Lines: 35
Path: arc1-ca.pugleaf.net!archiver1.google.com!news2.google.com!fu-berlin.de!newsfeed.iinet.net.au!newsfeed.iinet.net.au!PeerFeed.KWeb.on.ca!news.kweb.on.ca!newsgroups.borland.com!not-for-mail

Reply to Parent Message