Dear @keerthi,
may be the following can help. Instead of using default, use once(‘N/A’). Default is only activated one time. But once(…) can re-activate when the field becomes empty again (depending on navigation and dependencies!).
Here your example, a bit adapted for easier testing.
SAMPLEFORM 02.xlsx (12.2 KB)
I added a suffix to some labels and put the last calculate var temporarily to text type, for testing.
Take care of some limits with once(): https://docs.opendatakit.org/form-logic/?highlight=default#setting-default-responses
Side-notes:
- I was surprised how you made it: 3 variables with the same label, and then compiling the result with a calculate (4th) variable. Why not use one text field with a dynamic once( if(…) ) pre-set, for the cases where you allow the user to enter or change the text. And a second calculate var (which can integrate a fixed text case).
- You do not need false for required, this is the KoBo default? (If you want other fields as required, you would need to set them to true.)
- Better not use / in names? (N/A). “Names can only contain letters, digits, hyphens, underscores, and periods.” (xlsform.org)
Kind regards
