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Retrieving DefaultTableModel from JTable

 
Hewa Naimanage Sumedha Amalka
Greenhorn
Posts: 19
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Hi guys, I need to get DefaultTableModel from my exsiting Jtable; I am using Java 5.0 and when I use

DefaultTableModel model = (DefaultTableModel)dataTable.getModel();

sends me a
java.lang.ClassCastException
 
Darryl Burke
Bartender
Posts: 5125
11
Java Netbeans IDE Opera
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If you need the table to have a DefaultTableModel, either construct it with a DefaultTableModel or setModel to a DefaultTableModel.

If the table's model isn't a DefaultTableModel, you can't cast it as such.
 
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