Hi I am looking to require numbers 0-30 only in a text entry box, in a multiple choice question.
I would use a text entry question type, but I need to have two other options available (refused, don't know).
I couldn't use custom validation (regex 0-30) because that required something be entered, when the respondent could select one of the other two options.
I guess more generally, how can I add radio choices (refused, don't know) to questions of other types (e.g. text entry, matrix, ect.)
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Hello @OI899 ,
You can use regex, in custom validation you need to check if first option is selected then only check the regex
Thanks very much- can you help me with the regex code?
And to clarify- will I use regex code to indicate "if first option is selected, then check the regex"?
Try using below regex:
`\\b([1-9]|[12][0-9]|3[0])\\b`
will I use regex code to indicate "if first option is selected, then check the regex"? - No, you need to use
option 1 is not selected
OR
option 1 text entry matches regex.
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