Sorting a DefaultTableModel

[Handle6]

Hi,

how can I sort a DefaultTableModel?

I've only found things with JTable, but I only wan't to sort my TableModel and don't use the JTable for viewing it (no output on the screen).

 

[timw]

You could always roll-your-own by table model with sorting capabality by subclassing AbstractTableModel, or maybe add a sort method to DefaultTableModel by subclassing that.

 

[Handle6]

Let me be more precise:

are there any standart-implementations for sorting a TableModel?

 

[timw]

Have you tried the Collections.sort(..) methods? Maybe something like the following would work?

MyComparator comparator = new MyComparator....
Collections.sort(tableModel.getDataVector(), comparator);
tableModel.fireTableDataChanged();

Tim

 

[Handle6]

Yes, I tried it yet.
No, did not work ,(