create two page A4 from one page A3

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maxvalt
Posts: 19
Joined: Thu Dec 08, 2011 3:52 pm

create two page A4 from one page A3

Post by maxvalt » Thu Sep 03, 2015 6:32 pm

Hi,
I have a PDF file with some page in A3 and I need to create a new PDF file with page in A4.
For every page in A3 format I need to create two page in A4 format... do you have any idea ?
Thanks in advance.
Massimo

delbeke
Posts: 89
Joined: Wed Oct 31, 2012 5:07 pm

Re: create two page A4 from one page A3

Post by delbeke » Fri Sep 11, 2015 3:59 pm

Hi Maxvalt

I can see a way. Render the pdf on an image format. Parse each image to split them in 2 A4. When done, recreate a new pdf using these images.

Jean-Luc

maxvalt
Posts: 19
Joined: Thu Dec 08, 2011 3:52 pm

Re: create two page A4 from one page A3

Post by maxvalt » Fri Sep 11, 2015 6:12 pm

Thanks you.
It'a a good idea.
Massimo

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Loïc
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Posts: 5881
Joined: Tue Oct 17, 2006 10:48 pm
Location: France
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Re: create two page A4 from one page A3

Post by Loïc » Sat Sep 12, 2015 11:42 am

If you need to keep the input data in vector you can use the DrawPage() method.
See: https://www.gdpicture.com/guides/gdpicture/web ... wPage.html

Kind regards,

Loïc

maxvalt
Posts: 19
Joined: Thu Dec 08, 2011 3:52 pm

Re: create two page A4 from one page A3

Post by maxvalt » Fri Sep 18, 2015 7:32 pm

Thanks Loic
but I have a 8.5 version...
Bye

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