ListSelectionListener in JTable

[Bhangale, Bhushan]

Title: Message

I have added listener like this :-

 

TableSelectionListener tableSelectionListener = new TableSelectionListener();
table.getSelectionModel().addListSelectionListener(tableSelectionListener);

 

 

My listener class :-

 

class TableSelectionListener implements ListSelectionListener {

  public void valueChanged(ListSelectionEvent event) {

   if (event.getSource() == table.getSelectionModel() && table.getRowSelectionAllowed()) {
    int first = event.getFirstIndex();
    int last = event.getLastIndex();
    LogManager.log.debug("Row selection changed = " + first + " " + last);
   }
  }
 }

 

The problem is when I click select a row it calls the listener twice.

 

Thanks & Regards
Bhushan Bhangale
Sr. Software Engineer
Fusion Infotech India Private Ltd.
Ph. no. - 1-212-641-6932 (O)

 

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