コード例 #1
0
 public void actionPerformed(ActionEvent e) {
   JListMutable list = (JListMutable) e.getSource();
   if (!list.hasFocus()) {
     CellEditor cellEditor = list.getListCellEditor();
     if (cellEditor != null && !cellEditor.stopCellEditing()) {
       return;
     }
     list.requestFocus();
     return;
   }
   ListSelectionModel rsm = list.getSelectionModel();
   int anchorRow = rsm.getAnchorSelectionIndex();
   list.editCellAt(anchorRow, null);
   Component editorComp = list.getEditorComponent();
   if (editorComp != null) {
     editorComp.requestFocus();
   }
 }
コード例 #2
0
 public void actionPerformed(ActionEvent e) {
   JListMutable list = (JListMutable) e.getSource();
   list.removeEditor();
 }