private void buttonEditLineActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_buttonEditLineActionPerformed
    this.tableExtensions.editCellAt(this.tableExtensions.getSelectedRow(), 0);
  }
private void buttonEditLineActionPerformed ( java . awt . event . ActionEvent evt ) { this . tableExtensions . editCellAt ( this . tableExtensions . getSelectedRow ( ) , 0 ) ; }
GEN-LAST:event_buttonAddLineActionPerformed