static void makeTableUneditable(JTable table) { for (int c = 0; c < table.getColumnCount(); c++) { Class<?> col_class = table.getColumnClass(c); //O ed = table.getDefaultEditor(col_class); //print("Column " + c + " class: " + col_class + " editor: " + ed); table.setDefaultEditor(col_class, null); // remove editor } }