I have 3 questions

question 1 - TIPE, list - with subquestions a1,a2,a3,a4,a5
Question 2 - DSESEC, multiple answers - with sq a1..a7

Question 3 - Test. Q3 is used with casscading array filters in combination with q2. Works perfectly only in combination with question 2. When I want that question 3 to be active only if TIPE < a5, it ignores me.

I have in relevance eq the following:
{ (TipE.NAOK <= "A4") &&
((dsesec_A1_naOK == "Y") or
(dsesec_A2_naOK == "Y") or
(dsesec_A3_naOK == "Y") or
(dsesec_A4_naOK == "Y") or
(dsesec_A5_naOK == "Y") or
(dsesec_A6_naOK == "Y") or
(dsesec_A7_naOK == "Y") )}

Also i have in array vector: tipe;dsesec

Still no luck,

Can you please help me?

LS Version 2.72.5+171121

You cannot use a less-than operator on a string. Less than "A4" doesn't make any sense.

You will need to use:

And why do you use alphanumeric codes if you want to compare?
Use numeric codes and everythings is fine.

Then you say "TIPE<5"

Joffm

PS.
If you want to compare alphanumeric use quotes.
Then, "A4" is less then "A5", but "A14" is less than both. (the second character "1" is less than "4")

I used conditions creator for the TIPe filter for others questions. They work perfectly.

I still can't manage to have both conditions to work.

Thank you anyway

Did you use a second scenario?

BTW: Use Expression Manager instead of condition manager.

Joffm

In such cases it's always recommended to send a small sample (*,lss) with the relevant questions.

Hi,
I hope these are only typos.

{ (TipE.NAOK <= "A4") &&
((dsesec_A1_naOK == "Y") or
(dsesec_A2_naOK == "Y") or
(dsesec_A3_naOK == "Y") or
(dsesec_A4_naOK == "Y") or
(dsesec_A5_naOK == "Y") or
(dsesec_A6_naOK == "Y") or
(dsesec_A7_naOK == "Y") )}

In the relevance equation you do not use curly brackets.

Also i have in array vector: tipe;dsesec

Do you mean "array filter"?

1. If you have ALL subquestions of dsesec in your OR-condition, it is useless. There should be always one subquestion selected, so this part is always true.

2. A single punch question like "tipe" in array filter. ?????

All you need is the relevance equation in Q3: tipe != "A5"
- If you like to display "group by group" !is_empty(tipe) AND tipe != "A5" prevents an empty array Q3 to be displayed -
and an array filter in Q3: dsesec.

That's all.








Joffm

Thank you, it worked. Have a nice day!

tpartner wrote: You cannot use a less-than operator on a string. Less than "A4" doesn't make any sense.
…

No,

I'm not OK with this : alpha compare can always be done before 3.0 and it work. In fact it work in pure PHP and pure JS with ASCII caracter
"A" < "B"
"A1" < "A2"
etc …

The only comparaison that was unsure is "1" < "A" …

See github.com/LimeSurvey/LimeSurvey/commit/...9b8a12bc55cd33b46a1e