How To manipulate a PDF file

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Hi everyone, i wanna know how manipulate a pdf file with existing library for C#.net

how i can validate the follow propeties?
-need know the file is a PDF,
-gray scale on 8
-resolution 300 points per inch
-without OCR
-without blank pages.
if one condition is not met.
return a error.

Posted 3-Dec-12 7:45am

dark_avalon

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Sergey Alexandrovich Kryukov 3-Dec-12 13:56pm

Not everything is clear. What "without OCR" should mean? And "return an error" is wrong, obsolete concept. An exception should be thrown.
--SA

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wizardzz · Answer 1 · 2012-12-03T09:06:00

Solution 1

Do you have Interop.Acrobat.dll? We use that for pdf reading and manipulation. It is provided by Adobe. I think you will be able to get these properties using it.

Posted 3-Dec-12 9:06am

wizardzz