PDFのページ数の取得の方法:Please tell me how to obtain PDF number of pages

activities

#1

PDFのページ数の取得の方法を教えてください。
GetPDFPages()で取得しようとしましがエラーとなりました。
ご教示お願いします。

Please tell me how to obtain PDF number of pages.
An error occurred trying to get it with GetPDFPages ().
Please teach me.


#2

@matrix99999 Download xaml file from below link


#3

Dear .sir.
Thank you very much.
I was worrying for two days.


#4

Excuse me.
There is something I would like to teach.
There are places where two points are not understood in the activity.

1 startInfo.Arguments = "/ A " "page = {2} "

2 Red frame of attached file
If you can tell it, I am fortunate.