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.NET Framework 4.5.2+

PdfDocumentProcessor.AttachFile(PdfFileAttachment) Method

Attaches a file to the PDF document.

Namespace: DevExpress.Pdf

Assembly: DevExpress.Docs.v22.1.dll

Declaration

public void AttachFile(
    PdfFileAttachment attachment
)

Parameters

Name Type Description
attachment PdfFileAttachment

A PdfFileAttachment object that contains settings to attach a file to the PDF document.

Remarks

Use this method to include an attachment to the PDF document using the necessary settings such as attachment data (PdfFileAttachment.Data), a file name (PdfFileAttachment.FileName), creation date (PdfFileAttachment.CreationDate), modification date (PdfFileAttachment.ModificationDate) and other settings.

Example

using DevExpress.Pdf;
using System;
using System.IO;

using (PdfDocumentProcessor processor = new PdfDocumentProcessor())
{
    // Load a document.
    processor.LoadDocument("..\\..\\Document.pdf");

    // Attach a file to the PDF document. 
    processor.AttachFile(new PdfFileAttachment() {
        CreationDate = DateTime.Now,
        Description = "This is my attach file.",
        FileName = "MyAttach.txt",
        Data = File.ReadAllBytes("..\\..\\FileToAttach.txt")
    });

    // The attached document.
    processor.SaveDocument("..\\..\\Result.pdf");
}

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the AttachFile(PdfFileAttachment) method.

Note

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See Also