JTable single click select entire line of selected cell, double click edit row

Question

I have a project where I have a JTable and :

• on single click on a row must select the entire line from jtable not only the clicked cell
• on double click on a cell that row must be editable

I use Netbeans IDE, if relevant.

The JTable code :

public class ModelTabelAbonati extends AbstractTableModel {

Abonat[] tabelAbonati = new Abonat[0];


public void Adauga (String nume, String prenume, String cnp, Integer telefon){
    tabelAbonati= Arrays.copyOf(tabelAbonati, tabelAbonati.length+1);
    tabelAbonati[tabelAbonati.length-1]=new Abonat (nume,prenume, cnp, telefon);
    fireTableRowsInserted(tabelAbonati.length-1, tabelAbonati.length-1);
}


public void Adauga(String nume, String prenume, String cnp, int telefon){
    tabelAbonati= Arrays.copyOf(tabelAbonati, tabelAbonati.length+1);
    tabelAbonati[tabelAbonati.length-1]=new Abonat (nume,prenume, cnp, telefon);
    fireTableRowsInserted(tabelAbonati.length-1, tabelAbonati.length-1);
}




@Override
public String getColumnName(int column){
    return new String[]{"Nr. ","Nume ","Prenume ","CNP ","Tel. Fix ","Tel. Mobil"}[column];
}


@Override
public int getRowCount() {
    return tabelAbonati.length;
}

@Override
public int getColumnCount() {
    return 6; 
}

@Override
public Object getValueAt(int rowIndex, int columnIndex) {

    Abonat a= tabelAbonati[rowIndex];

    switch (columnIndex){

    case 0: return rowIndex+1;
    case 1: return a.getNume();
    case 2: return a.getPrenume();
    case 3: return a.getCnp();
    case 4: return a.getTelefon().getTelFix();
    case 5: return a.getTelefon().getTelMobil();
    default: return "ERROR";


}

}

}

Answer 1

Add this code to ModelTabelAbonati to allow edit cell:

public boolean isCellEditable(int rowIndex, int columnIndex) {
        return true;
    }

Add this table.setRowSelectionAllowed(true) under table = new Jtable()