rubyonrailsin

On Mar 19, 2010, at 11:43 AM, Fritz Trapper wrote:

> My show view of a data form is finished and now I want to give a
> possibility to download this view as a pdf file.
>
> I would like to use HTMLDOC to convert the html text to pdf. My idea:
> save the html text to a temporary folder and run HTMLDOC.
>
> But how can I save the html text to a file?

render_to_string

http://api.rubyonrails.org/classes/ActionController/Base.html#M000659

That puts it into a local variable anyway... if you can then pass that
to htmldoc you're on your way. Not sure how this might affect any
paths to CSS/images for HTMLDOC though.

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