import Pdf file and add watermark

2 posts, 0 answers
  1. PeiWen
    PeiWen avatar
    1 posts
    Member since:
    Jul 2016

    Posted 14 Jul 2016 Link to this post


    I'm using richtextbox ,and I want to import pdf file and add waterwark on it ,

    Now I already have three butttons , one for importing docx , one for exporting docx and pdf , and the other is for adding watermark on the file . 

    Is there any solution for import pdf file ? Or using other controls .


    English is not my mother tongue, please excuse any errors on my part.


    Thank you.



  2. Deyan
    Deyan avatar
    158 posts

    Posted 15 Jul 2016 Link to this post

    Hello PeiWen,

    Thank you for contacting us.

    RadRichTextBox control does not support import of PDF documents. However, for this scenario you may try using RadPdfProcessing which allows you to create, import, modify and export PDF files. I am attaching a sample project showing how to import sample PDF file, delete some text from it, add some watermark text and finally export the modified PDF file.

    I hope this is helpful. If you have any other questions or concerns please do not hesitate to contact us again.

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