How to set the color of a horizontal line in Prawn?

pdf-generation, prawn, ruby, ruby-on-rails

Solution

If I remember correctly you can use stroke_color to set the color on a line like:

    mypdf.stroke_color "f0ffc1"

or

    mypdf.stroke_color 0,0,0,0 // for CMYK

Hope it helps!

Problem

How can I set the color of a `horizontal_line` in Prawn PDF? This is what I've got: ``` horizontal_line 0, 540, :at => line ``` It seems this is nowhere documented in the manual. Thanks for any help.

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