# Checkbox - Dynamically assign id using for loop

**URL:** <https://www.ruby-forum.com/t/checkbox-dynamically-assign-id-using-for-loop/176246>\
**Category:** Ruby\
**Created:** [September 27, 2009, 11:49pm UTC](https://www.ruby-forum.com/t/checkbox-dynamically-assign-id-using-for-loop/176246 "2009-09-27T23:49:48Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![raheel](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/r/ecb155/32.png) [@raheel](https://www.ruby-forum.com/u/raheel)\
**Post date:** [September 27, 2009, 11:49pm UTC](https://www.ruby-forum.com/t/checkbox-dynamically-assign-id-using-for-loop/176246/1 "2009-09-27T23:49:48Z")

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Does anyone have sample ruby code on how to dynamically assign an id to  
a checkbox using a for loop in the view? Also, how will I read the  
values checked in the controller?

Thanks.