Description

This function will help you to update the custom variables for the respondents while they are answering the survey.

Syntax

$survey.updateCustomN("Value")

Here the value for N ranges from 1 to 5 (Custom1 to Custom5).

Example Script

Consider a scenario where you want to ask respondents which Restaurant they like to go for dinner and subsequently you wish to ask them questions related to the Restaurant of their choice.

            ## store the response to custom 1 and redirect to Q2 ##
            $survey.updateCustom1("${Q1_1}")
            $survey.branchTo("Q2")
                                   

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