QDateTime to QString with milliseconds in Qt3
题
Is there a way in Qt3 to convert QDateTime into a QString and back to QDateTime, so that eventually QDateTime will contain information about milliseconds?
Thanks.
解决方案
Use the toString
function. The format parameter determines the format of the result string.
For example the following code will return only the seconds and the miliseconds.
QDateTime t = QDateTime::currentDateTime ();
QString s = t.toString("ss:zzz");
PS. You should consider porting your code to Qt4
其他提示
QString DataList[100][100] ;
QDateTime AwbDateTime ;
AwbDateTime = QDateTime::fromString(DataList[i][9].left(19),Qt::ISODate) ;
This will work fine in Qt3
不隶属于 StackOverflow