How to use Cookies with IronPDF

using IronPdf;

// Instantiate ChromePdfRenderer
ChromePdfRenderer renderer = new ChromePdfRenderer()
{
    // Set the rendering context to Global, sharing context across multiple renderers
    RenderingOptions = { RequestContext = IronPdf.Rendering.RequestContexts.Global }
};

// Define network credentials to access the resource at the specified URI
var credentials = new ChromeHttpLoginCredentials
{
    NetworkUsername = "testUser",
    NetworkPassword = "testPassword"
};

// Define the URI of the resource to render
string uri = "http://localhost:51169/Invoice";

// Apply network credentials/cookies to the renderer for accessing the resource
renderer.ApplyHttpLoginCredentials(uri, credentials);

Imports IronPdf



' Instantiate ChromePdfRenderer

Private renderer As New ChromePdfRenderer() With {

	.RenderingOptions = { RequestContext = IronPdf.Rendering.RequestContexts.Global }

}



' Define network credentials to access the resource at the specified URI

Private credentials = New ChromeHttpLoginCredentials With {

	.NetworkUsername = "testUser",

	.NetworkPassword = "testPassword"

}



' Define the URI of the resource to render

Private uri As String = "http://localhost:51169/Invoice"



' Apply network credentials/cookies to the renderer for accessing the resource

renderer.ApplyHttpLoginCredentials(uri, credentials)

// Import necessary namespaces
using IronPdf;
using System;
using System.Collections.Generic;

// Instantiate ChromePdfRenderer, which is used for rendering PDFs from URLs, HTML, etc.
ChromePdfRenderer renderer = new ChromePdfRenderer();

// Create a dictionary to hold custom cookies that might be necessary for accessing certain pages
Dictionary<string, string> customCookies = new Dictionary<string, string>
{
    // Add custom cookies if necessary using the following format:
    // {"CookieName", "CookieValue"}
};

// Apply the custom cookies to the rendering options of the renderer
renderer.RenderingOptions.CustomCookies = customCookies;

// Define the URI of the webpage you want to render as a PDF
// Make sure the URL is correct and accessible
Uri uri = new Uri("https://localhost:44362/invoice");

// Use the renderer to render the URL as a PDF document
// The RenderUrlAsPdf method will try to access the given URL, apply the renderer's options, including custom cookies, and create a PdfDocument
PdfDocument pdf = renderer.RenderUrlAsPdf(uri);

// The variable 'pdf' now contains the rendered PDF document
// You can save it or do further processing as needed, for example:
// pdf.SaveAs("invoice.pdf");

' Import necessary namespaces

Imports IronPdf

Imports System

Imports System.Collections.Generic



' Instantiate ChromePdfRenderer, which is used for rendering PDFs from URLs, HTML, etc.

Private renderer As New ChromePdfRenderer()



' Create a dictionary to hold custom cookies that might be necessary for accessing certain pages

Private customCookies As New Dictionary(Of String, String)



' Apply the custom cookies to the rendering options of the renderer

renderer.RenderingOptions.CustomCookies = customCookies



' Define the URI of the webpage you want to render as a PDF

' Make sure the URL is correct and accessible

Dim uri As New Uri("https://localhost:44362/invoice")



' Use the renderer to render the URL as a PDF document

' The RenderUrlAsPdf method will try to access the given URL, apply the renderer's options, including custom cookies, and create a PdfDocument

Dim pdf As PdfDocument = renderer.RenderUrlAsPdf(uri)



' The variable 'pdf' now contains the rendered PDF document

' You can save it or do further processing as needed, for example:

' pdf.SaveAs("invoice.pdf");