MenuCommandToIndex 372 ui/views/controls/combobox/combobox.cc return model()->IsItemEnabledAt(MenuCommandToIndex(id)); MenuCommandToIndex 376 ui/views/controls/combobox/combobox.cc selected_index_ = MenuCommandToIndex(id); MenuCommandToIndex 156 ui/views/controls/combobox/combobox.h int MenuCommandToIndex(int menu_command_id) const;