Re: [image background] add image as a background in JPanel

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

Article #1122

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

#1122

From: John McGrath [TeamB]
Date: Thu, 08 Apr 2004 19:43

29 lines
1875 bytes

On 4/8/2004 at 12:26:46 AM, Raydog wrote:

> is it possible to add an image as a background to a JPanel that 
> has some buttons and textfields ?

Override the JPanel paintComponent() method and draw the image in
whatever manner you want.  For example, the following code draws an
image, stretched to fill the panel:

   public void paintComponent( Graphics g ) {
      Dimension size = getSize();
      Insets insets = getInsets();
      int width = size.width - insets.left - insets.right;
      int height = size.height - insets.top - insets.bottom;

      if ( (image != null) && (image.getHeight(this) > 0) ) {
         g.drawImage( image, insets.left, insets.top, 
            width, height, this );
      }
   }

-- 
Regards,

John McGrath [TeamB]

---------------------------------------------------
Before sending me e-mail, please read:
    http://www.JPMcGrath.net/newsgroups/e-mail.html

Technical Details

Message-ID: <40759d49@newsgroups.borland.com>

Path:

arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!news.glorb.com!in.100proofnews.com!in.100proofnews.com!news02.tsnz.net!newsfeed01.tsnz.net!news.xtra.co.nz!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail

References: <4074d629@newsgroups.borland.com>

Show Full Headers

Complete Article Headers

X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 111d45,ba42f89a258b8cc4
X-Google-Attributes: gid111d45,public
X-Google-ArrivalTime: 2004-04-08 11:53:05 PST
From: "John McGrath  [TeamB]" <ng-b@JPMcGrath.net>
Subject: Re: [image background] add image as a background in JPanel
Newsgroups: borland.public.jbuilder.java.swing
References: <4074d629@newsgroups.borland.com>
User-Agent: XanaNews/1.16.2.2
MIME-Version: 1.0
Content-Type: text/plain; charset=iso-8859-15
NNTP-Posting-Host: 151.197.30.87
Message-ID: <40759d49@newsgroups.borland.com>
Date: 8 Apr 2004 11:43:21 -0800
X-Trace: newsgroups.borland.com 1081449801 151.197.30.87 (8 Apr 2004 11:43:21 -0800)
Lines: 29
X-Authenticated-User: jpmcgrath
Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!news.glorb.com!in.100proofnews.com!in.100proofnews.com!news02.tsnz.net!newsfeed01.tsnz.net!news.xtra.co.nz!newsfeeds.ihug.co.nz!ihug.co.nz!newsgroups.borland.com!not-for-mail

Reply to Parent Message