wicked pdf side issue

2019-04-17 08:48发布

站内文章 / Ruby
31 0 0

问题:

I'm exporting a table using wicked pdf

here is the controller that use wicked 

def print_invoice

  respond_to do |format|

    format.pdf{ 
      send_data render(
        ####### WICKED CODE ######
        :pdf => "invoices",
        :margin => {:top=> 0,:bottom => 0,:left=> 0,:right => 0},
        :orientation => "Landscape",
        :print_media_type => true,:disable_smart_shrinking => true)
        )
        ####### END WICKED CODE ######
    }       
  end      
end

Here is the print view 

<html>
<head>
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</head>  
<body>
  <table  border="1"  align="left">
  </table>
</body>
</html>

Here is the pdf that I'm getting

I want this on the left side but is not working

I tried and nothing:

 :margin => {:top=> 0,:bottom => 0,:left=> -10,:right => 0},

Please somebody can help me?

回答1:

Yes tha'ts a position margin left, try this code:

:margin => {:top=> 0,:bottom => 0,:left=> 0.1,:right => 0},

As arieljuod said you must do that.



标签： ruby-on-rails ruby wicked-pdf wicked-gem
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