statement syntax

[#1]

hi i have the following statement

If(isNull(%DatXX_Ölev_KO)),%Dat1 - %Dat2,%Dat1 - %Dat3) as DayAmount;

what i would like to do with this statement is add the function networkingdays for the two condtions,

ie %Dat1 - %Dat2 and

%Dat1 - %Dat3

i tried the following

If(networkingdays(isNull(%DatXX_Ölev_KO))),%Dat1 - %Dat2,%Dat1 - %Dat3) as DayAmount;

this however without success.

any help is greatly appreciated

best

Brad

[swuehl · Accepted solution]

First, both expressions seem to have unbalanced number of opening and closing round brackets, please recheck.

The syntax of networkdays() function is

networkdays (start:date, end_date {, holiday})

Returns the number of working days (Monday-Friday) between and including start_date and end_date taking into account any optionally listed holidays. All parameters should be valid dates or timestamps.

So you need to state at least two arguments (start date, end date). I think your end date is %dat1 and your start date either %Dat2 or %Dat3 (maybe the other way round, I assume your difference calculation should end up in a positive number so it should be later date - earlier date.

So try

networkdays( if(isnull(%DatXX_Ölev_KO), %Dat2, %Dat3), %Dat1 ) as NetworkDays