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Muhammad Herman Bin Hartoyo
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[PDF Manipulation Utils] ReaderContext parameter
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pdf-manipulation-utils
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PDF Manipulation Utils (O11)
Forge asset by Gonçalo Martins

What do I pass in to ReaderContext parameter? I am trying to use Reader_GetNumberOfPages and I tried to pass in ToObject(Binary) into this parameter but I got this ErrorMessage in the output: 

Exception: Unable to cast object of type 'System.Byte[]' to type 'OutSystems.NssPdf_Manipulation_Utils.PdfReaderContext'.
StackTrace:
   at OutSystems.NssPdf_Manipulation_Utils.CssPdf_Manipulation_Utils.MssReader_GetNumberOfPages(Object ssReaderContext, Int32& ssNumberOfPages, String& ssErrorMsg)

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10 Aug 2018
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2024-02-16 07-43-18
Amit Verma

Herman Hartoyo wrote:

What do I pass in to ReaderContext parameter? I am trying to use Reader_GetNumberOfPages and I tried to pass in ToObject(Binary) into this parameter but I got this ErrorMessage in the output: 

Exception: Unable to cast object of type 'System.Byte[]' to type 'OutSystems.NssPdf_Manipulation_Utils.PdfReaderContext'.
StackTrace:
   at OutSystems.NssPdf_Manipulation_Utils.CssPdf_Manipulation_Utils.MssReader_GetNumberOfPages(Object ssReaderContext, Int32& ssNumberOfPages, String& ssErrorMsg)

Hi Herman,

I found one component in forge related to PDF Manipulation, please try....

https://www.outsystems.com/forge/component/3152/pdf-manipulation/?Unfollow=False

Please let me know if you need any help from my side.

Hope this helps !!!

Best Regards,

Amit Verma







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10 Aug 2018
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