Hi everyone.
I am new to Survey123 and I am trying to create a survey where certain questions only become available if a user has answered either a geopoint or geotrace type question beforehand.
What type of formula could I fill in the relevant field?
Could I use something like the getValue:"Length" and then specify it should be greater than zero?
UPDATE:
I fixed it using string-length > 0. As suggested here: Solved: Can relevant field be dependent on if condition IS... - Esri Community
Solved! Go to Solution.
Hi @AlexanderRossel,
Yes that is correct, that is the best way to know if a geopoint or geotrace has a value, when the string-length > 0.
Regards,
Phil.
Hi @AlexanderRossel,
Yes that is correct, that is the best way to know if a geopoint or geotrace has a value, when the string-length > 0.
Regards,
Phil.