Concatenating repeat values

Hello,

Can you please advise how to display list of all values selected in a repeat group?

The repeat group can repeat indefinitely that is the user chooses when to stop.

I have tried to use join(",",${repeatfield}) however it displays only one value at a time and not the list.

Thanks

Hi there,

Attached is a sample form that counts numbers and joins letters. The
important bits are outside the repeat and look like this:

sum(${my_number})

join(' ', ${my_text})

Yaw

join.xlsx (35.8 KB)

ยทยทยท On Tue, Jan 24, 2017 at 6:06 PM, wrote: > Hello, > > Can you please advise how to display list of all values selected in a repeat group? > > The repeat group can repeat indefinitely that is the user chooses when to stop. > > I have tried to use join(",",${repeatfield}) however it displays only one value at a time and not the list. > > Thanks > > -- > -- > Post: opendatakit@googlegroups.com > Unsubscribe: opendatakit+unsubscribe@googlegroups.com > Options: http://groups.google.com/group/opendatakit?hl=en > > --- > You received this message because you are subscribed to the Google Groups "ODK Community" group. > To unsubscribe from this group and stop receiving emails from it, send an email to opendatakit+unsubscribe@googlegroups.com. > For more options, visit https://groups.google.com/d/optout.