It's not a secret anymore!
The moose likes Swing / AWT / SWT and the fly likes JPanel Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Introducing JavaFX 8 Programming this week in the JavaFX forum!
JavaRanch » Java Forums » Java » Swing / AWT / SWT
Bookmark "JPanel" Watch "JPanel" New topic
Author

JPanel

ramesh kancherla
Ranch Hand

Joined: May 01, 2008
Posts: 124
How can I change Jpanel Resize
Ulf Dittmer
Rancher

Joined: Mar 22, 2005
Posts: 42958
    
  73
Check out the setMinimumSize, setPreferredSize and setMaximumSize methods.
Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 44445
    
  34
You don't. There isn't actually a resize() method in JPanel, but there is in Component, but it is deprecated. Read the details in the API.

If you do alter the size of a Component, you may have to call validate() and pack() on its enclosing Container as well.
Rob Spoor
Sheriff

Joined: Oct 27, 2005
Posts: 20128
    
  30

It doesn't guarantee the panel will get that size at all. It's all up to the layout manager of the enclosing container.

pack() is only part of Window and its subclasses, as well as JInternalFrame and JPopupMenu.


SCJP 1.4 - SCJP 6 - SCWCD 5 - OCEEJBD 6 - OCEJPAD 6
How To Ask Questions How To Answer Questions
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: JPanel
 
It's not a secret anymore!