T const get_value_of(std::string const& parameter_name) const{ T return_value = T(); std::vector<T> return_values(get_values_of<T>(parameter_name)); if (!return_values.empty()) return_value = return_values.front(); return return_value; }
/* * Close the settings page */ static void hide_set_alarm() { return_values(); window_stack_remove(setting_window, true); }