JScrollPane : Java Glossary

go to home page J words local find full screen, hide local find menu Google search web for more information on this topic jump to foot of page translate this page with Babelfish 2008-03-08 by Roedy Green ©1996-2009 Canadian Mind Products
index page for letter ⇒ punctuation 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z (all)
JScrollPane
Allows you to display part of a large JPanel and let the user scroll to see all over it. In AWT, you use ScrollPane, and in Swing JScrollPane. There is no such component as JScroller. It is called JScrollPane. Here is how you use it:

Tips

Making Visible

Here is how to make the most recently written part of a JTextArea visible:
Here is how to make a row of JTable visible in the scroll region:
// make part of a JTable visible in the scroll region.
// Must run on Swing thread.
final Rectangle r = jTable.getCellRect( rowIndex, colIndex, true );
if ( r != null )
   {
   jTable.scrollRectToVisible( r );
   }

Learning More

Sun’s Javadoc on the JScrollPane class : available:

CMP homejump to top
CMP logo
feedback Please email your feedback for publication, errors, omissions, broken/redirected link reports
and suggestions to improve this page to Roedy Green : feedback email
made with CSS
HTML Checked!
ICRA ratings logo
mindprod.com IP:[65.110.21.43]
Your face IP:[38.103.63.58]
You are visitor number 16,995.
You can get a fresh copy of this page from: or possibly from your local J: drive (Java virtual drive/mindprod.com website mirror)
http://mindprod.com/jgloss/jscrollpane.html J:\mindprod\jgloss\jscrollpane.html