Use the "number" fonction in 'calculate' question via XLSForm

[GoogleCodeExporter]

What tool are you using?
ODK Build, using the on-line XLSForm

What is frustrating, troubling, annoying or lacking?
I have a "Error: Unknown question type 'caculate'."
This probably comes from the fact that I'm trying to use the number() fonction 
in calculate:

the form is made so that i've a list of 10 select_one questions, and for each 
select_one, the choices id are named '0', '1', '2', ...
example:
survey:
select_one impression  /  difficulty  /  How difficult was that training 
session?
choices:
impression / 0 / easy
impression / 1 / medium
impression / 2 / difficult
impression / 3 / very difficult

Now i want to end the form with a note saying the result they have, which is a 
sum of all the 'point' for each question. So i've read about the "number" 
function which gives a number when the argument is a string (i.e number('100') 
gives 100) so i made a question in my survey
survey
calculate / result / / number(${difficulty})+number(${question2})
note / display / your score is ${result}

But it seems this doesn't work ! this is not taken by the XLSForm application.

How would you like it to work?

I'd like the XLSform application to transform my xls to a xml without making 
this error
or
anyone giving me an idea on how to make this?

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Original issue reported on code.google.com by yannick....@gmail.com on 22 Aug 2014 at 4:56

[GoogleCodeExporter]

The data type is "calculate" not "caculate"

Original comment by yano...@nafundi.com on 26 Aug 2014 at 1:26

[GoogleCodeExporter]

Dear god.
Sorry for this thread, you're right it was just a dumb spelling mistake.

all this time spent trial and error without seeing that. Thanks!

Original comment by yannick....@gmail.com on 26 Aug 2014 at 3:42

[GoogleCodeExporter]

So my problem is solved, my forms works.
An admin can close the issue

Original comment by yannick....@gmail.com on 26 Aug 2014 at 3:44

[GoogleCodeExporter]

Original comment by mitchellsundt@gmail.com on 16 Oct 2014 at 11:09

• Changed state: Invalid