Solved

Display Question (in loop merge qith multiple question) only if Field/3 is NOT empty

Forum|Forum|3 years ago
March 23, 2022
2 replies
283 views

+1

fra_sagace

I have a loop merge with 3 questions inside it.
The first 2 question should always be showed.
The third one should be displayed only if the field/3 is not empty (or I can switch empty to character 0 so the condition became if "field/3 is not euqal to 0).
Now I am trying to create an embedded data qith the field and then trying to use display logic but I am failing .
How I create embedded data: ${lm://Field/3} (after loop merge block in survey flow I add the embedded data).

Best answer by TomG

Unfortunately, Qualtrics doesn't let you use loop fields in display logic.
As long as the first question is on a different page than the third question, you can add some JS to the first question that saves field 3 as an embedded data field. Then use that embedded data field in the display logic for the third question.
Qualtrics.SurveyEngine.addOnload(function() {
Qualtrics.SurveyEngine.setEmbeddedData("field3", "${lm://Field/3}");
});

+27

TomG
Level 8 ●●●●●●●●
Answer
Forum|Forum|3 years ago
March 23, 2022

Unfortunately, Qualtrics doesn't let you use loop fields in display logic.
As long as the first question is on a different page than the third question, you can add some JS to the first question that saves field 3 as an embedded data field. Then use that embedded data field in the display logic for the third question.
Qualtrics.SurveyEngine.addOnload(function() {
Qualtrics.SurveyEngine.setEmbeddedData("field3", "${lm://Field/3}");
});