QV doesn't display week in ISO format

[t_chetirbok]

Hello,

As I know QV uses ISO format  of weeks.

But now I have a problem that week(today()) returns 52, but it should be 51.

Of course I can add FirstWeekDay, BrokenWeeks, ReferenceDay. But that is not a solution.

Do you know why I have this strange behavior?

Thanks,

Tatiana

[marcus_sommer]

That's bad ... I'm just on QV 11 and there it worked like it should. What will be returned by weekstart(today()) ? For me it's a bug but maybe there is some quick workaround to correct the wrong result and therefore my suggestion with weekname().

If it's a critical calculation and a urge solution is needed I would probably use a (include)-variable with a manual correction so that it would be easy to change again if there is a bug-fix available.

- Marcus

[t_chetirbok]

Actually, I have a little bit different situation ) . The WeekName is correct here

[t_chetirbok · Accepted solution]

The result of Week() function is affected by 3 environment variables: FirstWeekDay, BrokenWeeks and ReferenceDay, which are set in the beginning of a reload script.

In QV12 by default we have those variables in the beginning of a reload script.

In QV11 we don't have it.

So, make sure that you set  FirstWeekDay = 0, BrokenWeeks = 0 and ReferenceDay = 4, to have ISO format

[devarasu07]

Hi,

tried similar method but it's not working for 2018 Week 1.  can you check below thread and advise me. Thanks

ISO Calendar issue