question: protected void enableButtons ( ) { m_M_Product_ID = - 1 ; m_ProductName = null ; m_Price = null ; int row = m_table . getSelectedRow ( ) ; boolean enabled = row != - 1 ; if ( enabled ) { Integer ID = m_table . getSelectedRowKey ( ) ; if ( ID != null ) { m_M_Product_ID = ID . intValue ( ) ; m_ProductName = ( String ) m_table . getValueAt ( row , 2 ) ; m_Price = ( BigDecimal ) m_table . getValueAt ( row , 7 ) ; } } f_ok . setEnabled ( enabled ) ; log . fine ( "M_Product_ID=" + m_M_Product_ID + " - " + m_ProductName + " - " + m_Price ) ; }
target:  Enable/Set Buttons and set ID