Re: I can't get values from my Dialog Boxes

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

Article #18811

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

#18811

From: Nathan Kirkham
Date: Fri, 17 Apr 1998 00:00

42 lines
1406 bytes

Bill,

One way that is commonly recommended is to have public variables in the
Dialog and then access them from the calling method like;

class Dialog
{
    public int myInfo
}

private void showDialogMethod()
{
    Dialog d = new Dialog();
    d.setVisible(true);
    // its now done the business
    int i = d.myInfo;
    // now got the info I need
    d = null; // make sure for GC

}


Bill Rooney wrote:

> I created an application.  The main frame calls up several Dialog boxes
> where the user needs to enter some info.  How do I access, or send this
> info, back to the main frame?
>
> I'm sure there is an obvious answer, but it is escaping me now.
>
> Thanks,
> ----Bill Rooney



--

------------------------------------------
Nathan Kirkham - nathan@result2k.u-net.com
Java Programmer
Result 2000 Plc

Technical Details

Message-ID: <3537865C.2CB139E@NOSPAM.result2k.u-net.com>

Path: arc1-ca.pugleaf.net!unknown!not-for-mail

References: <35376CB8.487CF453@pitt.edu>

Show Full Headers

Complete Article Headers

X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: f74b3,9dca12a965860abe
X-Google-Attributes: gidf74b3,public
From: Nathan Kirkham <nathan@NOSPAM.result2k.u-net.com>
Subject: Re: I can't get values from my Dialog Boxes
Date: 1998/04/17
Message-ID: <3537865C.2CB139E@NOSPAM.result2k.u-net.com>
X-Deja-AN: 345082880
Content-Transfer-Encoding: 7bit
References: <35376CB8.487CF453@pitt.edu>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Organization: Result 2000 Plc
Newsgroups: borland.public.jbuilder.java.language

Reply to Parent Message