Searching for the new name file inside it - PDF

[cristina]

Hello Everybody,

can Bulk help me, finding the name I need to use to rename the file directly inside itself? I want to rename PDF files inside a folder and use as name for each file the different number you can find inside each file.

Thank you!

[therube]

the different number you can find inside each file

What do you mean by that?

Is this some sort of meta-data that the pdf contains?
If so, does Windows Explorer see such data when you right-click the pdf & view its' Properties?

[cristina]

Thank you for replying!

I mean that each PDF files show different numbers inside ( I mean that in I print the file, I see the numbers) and I'd like to choose thefirst number on top left and use it like name of the file.