# Scruffy gems

**URL:** <https://www.ruby-forum.com/t/scruffy-gems/171241>\
**Category:** Rails\
**Created:** [June 29, 2009, 1:36pm UTC](https://www.ruby-forum.com/t/scruffy-gems/171241 "2009-06-29T13:36:01Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![doelsengupta](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/cc9497/32.png) [@doelsengupta](https://www.ruby-forum.com/u/doelsengupta)\
**Post date:** [June 29, 2009, 1:36pm UTC](https://www.ruby-forum.com/t/scruffy-gems/171241/1 "2009-06-29T13:36:01Z")

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Hi,  
I have written a code for drawing a graph with the scruffy gem, but the  
exact value of the bars are not visible.

I have tries doing that with the renderer method and the standard.rb  
file.

Neither I can do that with the layers.rb file.

Please help.