ActivityChooseFiltersAndActions.java 文件源码

@Override
public boolean onContextItemSelected(MenuItem item) {
  AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
  int selectedItemPosition = info.position;
  listView.setItemChecked(selectedItemPosition, true); // Set the chosen item as selected

  switch (item.getItemId()) {
  case MENU_EDIT:
    editItem(selectedItemPosition);
    return true;
  case MENU_DELETE:
    confirmDeleteItem(selectedItemPosition);
    return true;
  default:
    return super.onContextItemSelected(item);
  }
}