how to get fill in (not datafield ) value from javascript

[mhtan88]

I tried to get the value from data field by using

var testing = apph.action('wdo.datafieldname.get');

its works !!! but when i typed

var testing = apph.action('wdo.fillinfieldname.get');

it didn't get any value from my fill in field 's value.
how i going to solve this problem? (


Thankss....