in this code i want when the user click on the selected row in jtable and then click on remove button it will delete.Then the total must be updated. yet the total is stay the same but the selected row is deleted.

so how i'm gonna fix this?

jButton2-setText("Delete from cart"); jButton2.addactionListener (new Iavazant,event,ActionListener () \& public void actionperpormed(java.aut.event.Actionsvent evt) I if(table-getselectedrow() 1=1) I // remove selected row from the model ((DefaultTableModel) table.getmodel ()) - removeron (table.getselectedRow ()); double total =0; for (int i=0;i