ByteScout PDF SDK – C# – Read Form Values from W-4 form

Home
/
Articles
/
ByteScout PDF SDK – C# – Read Form Values from W-4 form

printable version:
ByteScout-PDF-SDK-C-sharp-Read-Form-Values-from-W-4-form.pdf

How to read form values from W 4 form in C# using ByteScout PDF SDK

The tutorial shows how to read form values from W 4 form in C#

Learn how to read form values from W 4 form in C# with this source code sample. ByteScout PDF SDK is the component to help programmers in generating new pdf files, modifying and updating existing pdf documents or pdf forms. Provides support for auto-filling pdf forms, adding text with adjustable font, style, size, font family, new form fields, vector and raster drawings and you can use it to read form values from W 4 form with C#.

C# code samples for C# developers help to speed up coding of your application when using ByteScout PDF SDK. This C# sample code is all you need for your app. Just copy and paste the code, add references (if needs to) and you are all set! Test C# sample code examples whether they respond your needs and requirements for the project.

Free trial version of ByteScout PDF SDK is available on our website. Documentation and source code samples are included.

On-demand (REST Web API) version:
Web API (on-demand version)

On-premise offline SDK for Windows:
60 Day Free Trial (on-premise)

Program.cs

      using Bytescout.PDF;
using System;

namespace ReadForm
{
    class Program
    {
        static void Main(string[] args)
        {
            // Load PDF form
            Document pdfDocument = new Document(@"W-4_Filled.pdf");
            pdfDocument.RegistrationName = "demo";
            pdfDocument.RegistrationKey = "demo";

            Page page = pdfDocument.Pages[0];

            Console.WriteLine("W-4 Form values are as follows");

            // FirstName and middle initial
            var cFirstName = ((EditBox)page.Annotations["f1_01[0]"]).Text;
            Console.WriteLine({code}quot;FirstName: {cFirstName}");

            // LastName
            var cLastName = ((EditBox)page.Annotations["f1_02[0]"]).Text;
            Console.WriteLine({code}quot;LastName: {cLastName}");

            // Security Number
            var cSecurityNumber = ((EditBox)page.Annotations["f1_03[0]"]).Text;
            Console.WriteLine({code}quot;Security Number: {cSecurityNumber}");

            // Home Address
            var cHomeAddress = ((EditBox)page.Annotations["f1_04[0]"]).Text;
            Console.WriteLine({code}quot;Home Address-1: {cHomeAddress}");

            // Home Address 2
            var cHomeAddress2 = ((EditBox)page.Annotations["f1_05[0]"]).Text;
            Console.WriteLine({code}quot;Home Address-2: {cHomeAddress2}");

            // Is Married
            var bIsMarried = ((CheckBox)page.Annotations["c1_1[1]"]).Checked;
            Console.WriteLine({code}quot;Is Married: {bIsMarried}");

            // Cleanup 
            pdfDocument.Dispose();

            Console.WriteLine();
            Console.WriteLine("Press any key to exit....");
            Console.ReadLine();
        }
    }
}