Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

JTable column problem

Posted on 2004-09-13
3
Medium Priority
?
663 Views
Last Modified: 2008-02-01
My program use JTable to show information in form of table.

Is it possible to disable column swapping feature such that user can only resize the column size, but he/she cannot swapping the columns (eg. swapping column one to column four by drag-and-drop). How to achieve it ?

Thanks.........
0
Comment
Question by:glogin
3 Comments
 
LVL 35

Accepted Solution

by:
girionis earned 200 total points
ID: 12041827
Try:

JTable.getTableHeader().setReorderingAllowed(false);
0
 
LVL 18

Expert Comment

by:armoghan
ID: 12041840
For restricting column movement use
    table.getTableHeader().setReorderingAllowed(false);

For restricting column resizing use
    table.getTableHeader().setResizingAllowed(false);

For individual column resizing use
    table.getColumnModel().getColumn(index).setResizable(false/true);

    NOTE:This does not work (due to a feature) prior to the Java 2 Platform, Standard Editiion, version 1.3 (Kestrel).

0
 
LVL 37

Expert Comment

by:zzynx
ID: 12041843
JTableHeader.setReorderingAllowed(boolean reorderingAllowed)

          Sets whether the user can drag column headers to reorder columns.
0

Featured Post

Ask an Anonymous Question!

Don't feel intimidated by what you don't know. Ask your question anonymously. It's easy! Learn more and upgrade.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

INTRODUCTION Working with files is a moderately common task in Java.  For most projects hard coding the file names, using parameters in configuration files, or using command-line arguments is sufficient.   However, when your application has vi…
Java had always been an easily readable and understandable language.  Some relatively recent changes in the language seem to be changing this pretty fast, and anyone that had not seen any Java code for the last 5 years will possibly have issues unde…
Viewers learn about the third conditional statement “else if” and use it in an example program. Then additional information about conditional statements is provided, covering the topic thoroughly. Viewers learn about the third conditional statement …
This theoretical tutorial explains exceptions, reasons for exceptions, different categories of exception and exception hierarchy.
Suggested Courses

916 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question