Jr:count for multiple select

Support
1

I want a count of the options selected in select_multiple. So that i can
use jr:count.
How can i do this. Can anyone help me on this?

2

Vandana,

See http://opendatakit.org/help/form-design/binding. If you are using
XLSForm, the command you want is count-selected(${prompt_name}).

Yaw

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On Wed, Dec 11, 2013 at 7:53 AM, Dr. Vandana Gulati gulati.vandana@gmail.com wrote:

I want a count of the options selected in select_multiple. So that i can use
jr:count.
How can i do this. Can anyone help me on this?

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