Sorting JTable on more than just the values listed in the columns
Posted on
16th Feb 2014 07:03 pm by
admin
I have a collection of objects that store (among other things) two integer values. I only want to display one of these values. The displayed value will dictate the sort order of the JTable.
However, I want to break ties with the other, undisplayed, integer value.
Did you know?Explore Trending and Topic pages for more stories like this.
I've gone through the trouble of specifying my own Comparator for the TableRowSorter. However, this method doesn't have access to the row index into the table. It is only passed the values in the column that is being sorted, not their position in the column. Without having a reference back to the row index (which I use as an index to the collection of objects) I cannot get the secondary value, unless I also display this value in its own column and sort on Sort Keys.
I don't want to do that, because I feel it clutters up the look of the table.
For example, I have the two sets of numbers
Row Name | Displayed Value | Undisplayed Value
rowA | 7 | 3
rowB | 7 | 5
With this set of data, rowB should be listed above rowA. Any ideas on how to implement this.
I'm pretty new to Swing, so there could be something simple that I'm missing (hopefully).
No comments posted yet
Your Answer:
Login to answer
296 
12 
Other forums
Can I use a loop
Hi buddies!
Once again with my doubts here.
Right now I am using this sql stat
ScriptManager History and Opera Issue
I am having an issue in opera with the ScriptManager. I have a ScriptManager on a page with history
help with this code please?
Hello,
I am trying to build a remote upload script for my image hosting site.
I am usi
Output Full URL of Current Page
Let's say I am currently viewing a dynamic page:
http://www.mydomain.com/directory/index.php
PHP XML extraction text
I would like to extract an xml text and have that text directly echo(print) out on my web page. Her
php redirecting
i wont open a new thread but i have a question about redirecting....
i wonder why my code doesnt
Is it possible to view php source code??
Hi All
I was just wondering if it's possible to view a websites php source code?
I know
Count Session and Trigger Events
I am New in PHP, seeking a method to count logged users by counting the sessions or any …, is
TemplatePower & AJAX
Hi all,
I'm currently implementing some AJAX features in my PHP-framework (which is b
TabControl Inside ListView Not Editing
Hello everybodyI have a ListView on my page. Inside the ListView I put a TabControl, cuz I want to p
