How to Add a Barcode in Crystal Reports using C#

using System;
using System.Data.SqlClient;
using IronBarCode;

class Program
{
    static void Main(string[] args)
    {
        // Create a barcode from a string value using Code128 format.
        var myBarcode = BarcodeWriter.CreateBarcode("77446252", BarcodeWriterEncoding.Code128);
        // Add the barcode value text below the barcode image.
        myBarcode.AddBarcodeValueTextBelowBarcode();
        // Resize the barcode image.
        myBarcode.ResizeTo(600, 300);

        // SQL connection to the SQL Server database.
        using (SqlConnection cn = new SqlConnection("Data Source=localhost\\SQLEXPRESS;Initial Catalog=ProductDB;User ID=sa;Password=123456;Integrated Security=SSPI;"))
        {
            // SQL command to insert the barcode into the Products table.
            SqlCommand cmd = new SqlCommand($"INSERT INTO dbo.Products VALUES (77446252, 'Pine Apple Small', '100', @Barcode)", cn);
            // Add parameter for the barcode binary data.
            cmd.Parameters.AddWithValue("@Barcode", myBarcode.BinaryStream);

            // Open the connection, execute the query, close the connection.
            cn.Open();
            cmd.ExecuteNonQuery();
            cn.Close();
        }
    }
}

Imports System
Imports System.Data.SqlClient
Imports IronBarCode

Friend Class Program
	Shared Sub Main(ByVal args() As String)
		' Create a barcode from a string value using Code128 format.
		Dim myBarcode = BarcodeWriter.CreateBarcode("77446252", BarcodeWriterEncoding.Code128)
		' Add the barcode value text below the barcode image.
		myBarcode.AddBarcodeValueTextBelowBarcode()
		' Resize the barcode image.
		myBarcode.ResizeTo(600, 300)

		' SQL connection to the SQL Server database.
		Using cn As New SqlConnection("Data Source=localhost\SQLEXPRESS;Initial Catalog=ProductDB;User ID=sa;Password=123456;Integrated Security=SSPI;")
			' SQL command to insert the barcode into the Products table.
			Dim cmd As New SqlCommand($"INSERT INTO dbo.Products VALUES (77446252, 'Pine Apple Small', '100', @Barcode)", cn)
			' Add parameter for the barcode binary data.
			cmd.Parameters.AddWithValue("@Barcode", myBarcode.BinaryStream)

			' Open the connection, execute the query, close the connection.
			cn.Open()
			cmd.ExecuteNonQuery()
			cn.Close()
		End Using
	End Sub
End Class