convert base64Binary to pdf

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野趣味
野趣味 2020-12-16 14:25

I have raw data of base64Binary.

string base64BinaryStr = \"J9JbWFnZ......\"

How can I make pdf file? I know it need some conversion. Pleas

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  •  轻奢々
    轻奢々 (楼主)
    2020-12-16 15:06

    This code does not write any file on the hard drive.

    Response.AddHeader("Content-Type", "application/pdf");
    Response.AddHeader("Content-Length", base64Result.Length.ToString());
    Response.AddHeader("Content-Disposition", "inline;");
    Response.AddHeader("Cache-Control", "private, max-age=0, must-revalidate");
    Response.AddHeader("Pragma", "public");
    Response.BinaryWrite(Convert.FromBase64String(base64Result));
    

    Note: the variable base64Result contains the Base64-String: "JVBERi0xLjMgCiXi48/TIAoxI..."

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