using IronPdf;
using System.Collections.Generic;
using System.Linq;

// Instantiate the Renderer and create PdfDocument from HTML
var renderer = new ChromePdfRenderer();
var myPdf = renderer.RenderHtmlFileAsPdf("my-content.html");

// Load your own attachment
List<byte[]> exampleAttachments = new List<byte[]>();
byte[] attachment = exampleAttachments.First();

// Here we can add an attachment with a name and a byte[]
var attachment1 = myPdf.Attachments.AddAttachment("attachment_1", attachment);

// And here is an example of removing an attachment
myPdf.Attachments.RemoveAttachment(attachment1);

myPdf.SaveAs("my-content.pdf");

Imports IronPdf
Imports System.Collections.Generic
Imports System.Linq

' Instantiate the Renderer and create PdfDocument from HTML
Private renderer = New ChromePdfRenderer()
Private myPdf = renderer.RenderHtmlFileAsPdf("my-content.html")

' Load your own attachment
Private exampleAttachments As New List(Of Byte())()
Private attachment() As Byte = exampleAttachments.First()

' Here we can add an attachment with a name and a byte[]
Private attachment1 = myPdf.Attachments.AddAttachment("attachment_1", attachment)

' And here is an example of removing an attachment
myPdf.Attachments.RemoveAttachment(attachment1)

myPdf.SaveAs("my-content.pdf")