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Hello all,
Is it possible to create a loop in the expression tab?
Many Thanks,
Hasvine
Not really ... what do you want to do?
- Marcus
An expression uses aggregation functions to aggregate a record set, so it's kind of a loop, iterating over each record.
But you probably are looking for something else.
There are no functions / statements to create a loop like you can do in the script, but maybe you can hack QV using ValueLoop() inside an aggregation function:
Hello Guys,
Actually I have posted something last time and I did not get any response on the topic:
I need to calculate the Erlang C as per the link below:
I am stuck on this 1.
Any idea?
Kind Regards,
Hasvine
Maybe you could transfer your loop to a macro-function like described here: https://community.qlik.com/blogs/qlikviewdesignblog/2014/10/03/teaching-the-load-script-new-tricks#c... from Barry Harmsen.
- Marcus