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How i do set a watermark( such as number) at certain location on pdf file programmatically(automatically) before printing it

Google suggests[^] you should use a library for the purpose.
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Mustafa77 1-Oct-14 9:08am    
there are many links but i can not find the right library(free) .dll for my problem, my problem is how i can place a watermark (which is number 1..2..3 etc) which is written dynamically on the pdf file through create of pdf files
Hi to use watermark in your PDF file you can make use of itextSharp.dll referencing to your project and implement PdfStamper class.

Hope this will work for you.
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Mustafa77 1-Oct-14 9:11am    
My friend can you give me complete example about how itextSharp.dll and PdfStamper class use to use watermark in pdf file...and thanks so much.

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