In ODK XLSForm, suppose I have two integer fields A and B. I want to show A's value in B automatically. So at which column I need to put the condition? Is it at constraint column?
Can anyone help with the example of a condition?
thanks got it. But how can i compare two fields value if they are equal or not???
With just =
sign like ${question1}=${question2}
at which column I should put this?
It depends on your needs. If you want to make sure answers are the same and block moving forward if they are not you should use constraint
.
If you want to display/hide a question it will be relevant
.
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