docs: private void tfJavaFieldNameFocusLost(java.awt.event.FocusEvent evt)//GEN-FIRST:event_tfJavaFieldNameFocusLost
      {//GEN-HEADEREND:event_tfJavaFieldNameFocusLost
          // Commit the new value to the column if the focus is lost
          aColumn.setJavaFieldName(tfJavaFieldName.getText());        
      }