[wxruby-users] HtmlEasyPrinting

[Alex Fenton]

Fabio Petrucci wrote:
> in HtmlEasyPrinting how can i use PAGENUM and PAGESCNT macros?
>
> I've tried to use them into an html text: Wx::PAGENUM and Wx::PAGESCNT 
> using set_header and set_footer

They're not constants but placeholders. Use them wrapped in the @ sign, 
like this:

  htp = Wx::HtmlEasyPrinting.new('printing')
  htp.header = "Page @PAGENUM@ of @PAGESCNT@"

I realised after your message that the textile docs have mangled the 
formatting of this, so it's not at all clear. I'll correct it now, 
thanks for reporting it.

alex