Date and Time Difference

Hi,

Is there a class that return the difference between to given dates?

Thanks
Mohammad

For days between two dates: Use the QDate class and its daysTo() function. Alternatively, convert both dates using toJulianDay() and subtract one from the other.

For finer grain than a whole day the QDateTime class has toTime_t(), which can be used in the same way as toJulianDay().

This is good

Thank you
Mohammad

i have a doubt..pls help..

i have 2 QDateEdits..ie one s start_date and other is end_date..i want to find difference between them and display in a QLineEdit..how to do it?

i did
int s=ui->start_date.day();
int e=ui->end_date.day();
int diff=e-s; //this works correctly it returns the difference
Qstring d=diff.toString(); //here am getting junk values y?

ui->line_edit->setText(d);

try daysTo() function.
Ex:
Qt Code: Switch view
QDate date1;
QDate date2;
int nDiff = date1.daysTo(date2);
ui->line_edit->setText(QString::number(nDiff));
To copy to clipboard, switch view to plain text mode


Qstring d=diff.toString(); //here am getting junk values y?
you need to convert the int to string ().


hope it helps