public boolean editCellAt(int index, EventObject e) { if (editor != null && !editor.stopCellEditing()) return false; if (index < 0 || index >= getModel().getSize()) return false; if (!isCellEditable(index)) return false; if (editorRemover == null) { KeyboardFocusManager fm = KeyboardFocusManager.getCurrentKeyboardFocusManager(); editorRemover = new CellEditorRemover(fm); fm.addPropertyChangeListener("permanentFocusOwner", editorRemover); // NOI18N } if (editor != null && editor.isCellEditable(e)) { editorComp = prepareEditor(index); if (editorComp == null) { removeEditor(); return false; } editorComp.setBounds(getCellBounds(index, index)); add(editorComp); editorComp.validate(); editingIndex = index; editor.addCellEditorListener(this); return true; } return false; }