Enum PdfAttachmentRelationship

Specifies the file relationship of attachment.

Namespace: Syncfusion.Pdf
Assembly: Syncfusion.Pdf.Base.dll
Syntax
public enum PdfAttachmentRelationship
Examples
//Creates a new PDF document.
PdfDocument doc = new PdfDocument(PdfConformanceLevel.Pdf_A3B);
//Add a page.
PdfPage page = doc.Pages.Add();
//Set the ZugferdProfile.
doc.ZugferdConformanceLevel = ZugferdConformanceLevel.Basic;
//Create the PdfTrueTypeFont
PdfFont font = new PdfTrueTypeFont(new Font("arial", 12f, FontStyle.Regular), true);
page.Graphics.DrawString("Hello World", font, PdfBrushes.Black, PointF.Empty); 
//Creates an attachment
PdfAttachment attachment = new PdfAttachment("ZUGFeRD-invoice.xml");
//Set the file relationship
attachment.Relationship = PdfAttachmentRelationship.Alternative;
attachment.ModificationDate = DateTime.Now;
attachment.Description = "About Syncfusion";
attachment.MimeType = "application/xml";
//add attachment to the doucment
doc.Attachments.Add(attachment);
doc.Save("output.pdf");
'Creates a new PDF document.
Dim doc As New PdfDocument(PdfConformanceLevel.Pdf_A3B)
'Add a page.
Dim page As PdfPage = doc.Pages.Add()
'Set the ZugferdProfile.
doc.ZugferdConformanceLevel = ZugferdConformanceLevel.Basic
'Create the PdfTrueTypeFont
Dim font As PdfFont = New PdfTrueTypeFont(New Font("arial", 12F, FontStyle.Regular), True)
page.Graphics.DrawString("Hello World", font, PdfBrushes.Black, PointF.Empty)
'Creates an attachment
Dim attachment As New PdfAttachment("ZUGFeRD-invoice.xml")
'Set the file relationship
attachment.Relationship = PdfAttachmentRelationship.Alternative
attachment.ModificationDate = DateTime.Now
attachment.Description = "About Syncfusion"
attachment.MimeType = "application/xml"
'add attachment to the doucment
doc.Attachments.Add(attachment)
doc.Save("output.pdf")

Fields

Name Description
Alternative

Alternative representation of the PDF contents
Data

Represents information used to derive a visual presentation
Source

The original source material for the associated content
Supplement

supplemental representation of the original source or data that may be more easily consumable
Unspecified

Relationship is not known or cannot be described using one of the other values

Extension Methods