Re: [Rlib-users] Total page number ...

[Bob D. <bd...@si...>]

Yea...

I've been meaning to do this.  It's kinda hard to do a "place holder" w/
the cpdf library.. but I'll take a crack at this soon

- bob

On Fri, 2004-12-03 at 09:10 +0100, Matteo Ligabue wrote:
> Another missing feature i really need is a r.totalpages field, to
> display something like:
> 'Page ' + r.pageno + ' of ' + r.totalpages in report footer.
> 
> I know you can't know in advance the total number of pages, but in
> other tools it's implemented this way : the rendereing drops a
> placeholder, then , before the final output, it goes back and replaces
> the placeholder with the real number of total pages ... of course this
> can be done that way only if the final output is buffered ... have to
> look at C sources ... (I have not written a single working line of C
> in years) ....
> 
> This obviously is only useful in page-oriented output styles (pdf)
> 
> 
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