PDF::Writer：PDF::QuickRef#hline

require 'pdf/quickref'

qr = PDF::QuickRef.new
qr.title "My QuickRef"

qr.hline
qr.hline(style = PDF::Writer::StrokeStyle.new(10))
qr.hline(style = PDF::Writer::StrokeStyle.new(10), color = Color::RGB::Blue)

qr.save_as("2008052000.pdf")