Question T193
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Allow only one answer per column in matrix

created 7 years ago

Hello,

I have a matrix question where the users are asked to rank their preference from 1-5; something like the picture attached:

matrix-example.PNG

I see that I can limit the number of responses in total, but is there a way I can limit the responses to one-per-column?

Thanks!

Answers

created 7 years ago

Hello Paul,
Here is the example by using onValidateQuestion event: https://plnkr.co/edit/bjpsjW?p=preview

Thank you,
Andrew

    Comments (1)

      Thank you,

      That's perfect.