prawn

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ruby prawn how to wrap text around an aligned right image?

s it posible to align an image to the right and wrap text around the image like it is in html and css using the float:right property ?[详细]

2022-12-16 22:03 分类：问答
Problems with Prawnto options

I\'m using Prawnto to generate PDFs in my Rails app. I want three specific options set for my PDFs: 开发者_运维技巧I don\'t want it to start with a blank page[详细]

2022-12-16 02:50 分类：问答
Passenger with Prawn won't start

I have a app that uses Prawn to do some PDF generating, it works fine and I\'ve had no problems with it. It\'s now come to the point where I want to test it through Apache using Passenger. This is whe[详细]

2022-12-16 00:14 分类：问答
Set the font color in prawn

Im using prawn to gen开发者_C百科erate a PDF output in a rails app. How do i change the color of the outputted text?Have you tried fill_color? Code below should work:[详细]

2022-12-15 21:26 分类：问答
How do I define line height with Prawn when generating a pdf in rails app?

I am usi开发者_开发问答ng prawn to generate a pdf.So far everything has been rather straight forward.I am having a problem defining the leading between lines of text.[详细]

2022-12-15 04:59 分类：问答
Using Prawn & Prawnto for Rails PDF generation

This is probably more a design or usage question but the main issue is using the Prawn plugin with Rails 2.3.4 and accessing the resulting PDF object to render it to a file.[详细]

2022-12-14 01:32 分类：问答
Table cell border

This is the 2x2 table I need to generate: 开发者_如何学Cr1c1r1c2 r2c1r2c1 ---- In other words I should print the bottom border of the bottom right cell. This is my code:[详细]

2022-12-13 05:49 分类：问答