Is it possible to extract/use the repeat number from the form?

[ColinCampbell]

I have a survey where a fieldworker needs to go to a site and survey 10 quadrats within that site.  On my form I have a repeat for the quadrat information limited to 10 repeats.  The fieldworker needs to record which quadrat of the 10 they are working on, but rather than entering a number themselves I was wondering if it was possible to extract the repeat number (as show the bottom of the repeat - e.g. 2 of 10) and feed it into a field?  At the moment my users are a bit confused as to they must enter a quadrat number when as far as they're concerned it's effectively already shown on the form.

[AdminValorInmueble · Accepted solution]

Hi Colin Campbell, 

You can use two counting fields, the first would be constant, and the second in increment, but calculated only once. Use the count () function:

type	name	label	calculation	repeat_count
begin repeat	GrupoRepeat	Repeat Group		10
text	questionA	Question A
calculate	cte	Auxiliar	1
calculate	countquadrat	Quadrat	once(count(${cte}))
note		Quadrat Number: <b>${countquadrat}
end repeat

I attach the sample xlsx.

Reggards