"yyyy-MM-dd hh:mm:ss.zzz");// 获取毫秒值intms=dateTime.time().msec();// 转换成时间戳q...
qt如何获取毫秒级时间戳？QDateTime dateTime = QDateTime::currentDateTime();// 字符串格式化 QString timestamp = dateTime.toString("yyyy-MM-dd hh:mm:ss.zzz");// 获取毫秒值 int ms = dateTime.time().msec();// 转换成时间戳 qint64 epochTime = dateTime.toMSecsSinceEpoch();
"yyyy-MM-dd hh:mm:ss.zzz");// 获取毫秒值intms=dateTime.time().msec();// 转换成时间戳q...
qt如何获取毫秒级时间戳? 4 5891011 12131415161718 19202122 QDateTime dateTime =QDateTime::currentDateTime();//字符串格式化QString timestamp = dateTime.toString("yyyy-MM-dd hh:mm:ss.zzz");//获取毫秒值intms =dateTime.time().msec();//转换成时间戳qint64 epochTime = dateTime.toMSecsSinceEpoch(...
qt如何获取毫秒级时间戳? QDateTime dateTime = QDateTime::currentDateTime(); // 字符串格式化 QString timestamp = dateTime.toString("yyyy-MM-dd hh:mm:ss.zzz"); // 获取毫秒值 int ms = dateTime.time().msec(); // 转换成时间戳 qint64 epochTime = dateTime.toMSecsSinceEpoch();...