QT获取当前时间并格式化
1 void QwatchDogService::OnTimeoutLable() 2 { 3 QDateTime current_date_time = QDateTime::currentDateTime(); 4 QString current_date = current_date_time.toString(QString::fromLocal8Bit("yyyy年MM月dd日 hh:mm:ss ddd")); 5 ui.timeLabel->setText(current_date); 6 }