Hi,

There is no concept of a "page number" in PDF (except for what I mentioned in my previous answer, which apparently isn't what you're searching for). Your page number can be at any place, in any font, or not be there at all.

To get some understanding, open your file with PDFDebugger and look at the content stream. In your file it is here:

1 0 0 -1 0 841.9 cm
/Artifact << /Attached [ /Bottom ] /BBox [ 90 49.600044 505.3 73.98004 ] /Type /Pagination >> BDC
  q
    1 0 0 1 90 767.92 cm
    -90 0 m
    505.3 0 l
    505.3 24.38 l
    -90 24.38 l
    h
    W
    n
    BT
      /FAAAAH 9 Tf
      1 0 0 -1 205.279 7.637 Tm
      0 g
      [ (1) ] TJ
      /GS1 gs
      0 g
      [ ( ) ] TJ
    ET
    q
      1 0 0 1 0 12.19 cm
    Q
  Q
EMC

The font is a font subset that has only the "1" but not 2 so you can't reuse it.

And then there's the problem with signed PDFs whose signature will be invalid.

Tilman



On 25.12.2024 13:29, 遇夜 wrote:
How to add or modify the page number of the last page of a PDF so that it is continuous with the page number of the previous page and maintains the same page number format as the previous page

We always add an attachment PDF with only one page to the end of a main text PDF to obtain the merged file above. However, we need to ensure that the page numbers of the last attachment page are continuous with the main text page numbers, and that the font and formatting are consistent. It may be in "1" or "1/2" format. The attachment page may not originally have page numbers, so it is necessary to add page numbers; It is also possible that page numbers already exist, in which case page numbers need to be modified.

How can I do it? I hope to get the complete code. Thank you for your support
------------------------------------------------------------------------
        
遇夜
1239281...@qq.com

<https://wx.mail.qq.com/home/index?t=readmail_businesscard_midpage&nocheck=true&name=%E9%81%87%E5%A4%9C&icon=http%3A%2F%2Fthirdqq.qlogo.cn%2Fek_qqapp%2FAQDiaHZC0YVjDPI7OXkoRZT1F7VUOdkba2ywpScq4mybTOxdydg6n0KPWX0iaqv53umcbqXB43%2F0&mail=1239281248%40qq.com&code=h3rw-GxjgiSMnaQsJoVtjAa7Hj1NqgnSpekJvfuW321hMCaYZU88FTlt1PlA5w0_A8raZavXyxM575LEh9-iOA>

---------------------------------------------------------------------
To unsubscribe, e-mail:users-unsubscr...@pdfbox.apache.org
For additional commands, e-mail:users-h...@pdfbox.apache.org

Reply via email to