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
cURL proxy
Okay here is the thing... i know how to add proxys
Code: curl_setopt($ch, CURLOPT_PROXYTYPE,
GET * FROM _____ Except?
I have a site that is for stock photography.
This section of the code calls images to display
help me fix these syntax errors...
I keep getting multiple syntax errors on this script like this one:
Parse error: syntax error
Check premium expire
Hi,
I am making a simple file hosting site and want to check if users premium subscriptions h
need help with php get
i have a option box that gets filled with dates, but how do i get once the option value has been cli
A problem with my GD class
Hello,
I created a nice (and simple for now) GD class.
The problem is , it works great on
Connect to database that isn't localhost
I am currently doing a small script for a company that doesn't have mySql support on there hosting.
array_combine() trouble w/csv file
I have a problem with a piece of code I wrote to import some records from a csv file into mysql. I h
Could Someone Please Debug This?
I was wondering if someone could debug this script for me. I realize it's not the tidest script (and
getting most records by count
Code: [Select]<?php
$connect = mysql_connect("localhost","dam
