Is there any options to customize stroke_bounds? (Rails Prawn)

问题

I want to draw borders for all the pages in my PDF. But while using stroke_bounds, I can only draw single dark lined borders alone. I couldn't customize anything?

Does anybody have any idea on how to change the style of my stroke_bounds borders?

回答1:

Use dash in Prawn::Graphics::Dash http://prawn.majesticseacreature.com/docs/0.11.1/Prawn/Graphics/Dash.html

example:

pdf.dash 10, :space => 4
pdf.stroke_bounds

回答2:

I had the same problem. I found out that you can use the "stroke_color" function to change this color.

http://prawnpdf.org/docs/0.11.1/Prawn/Graphics/Color.html#method-i-stroke_color

stroke_color "FF0000"
stroke_bounds

来源：https://stackoverflow.com/questions/3958262/is-there-any-options-to-customize-stroke-bounds-rails-prawn