How to Export MS Project to PDF using C#. For more information, please follow the link: https://kb.aspose.com/tasks/net/how-to-export-ms-project-to-pdf-in-csharp/

How to Export MS Project to PDF using C#.cs

using Aspose.Tasks;
using Aspose.Tasks.Saving;

namespace AsposeTests
{
    class Program
    {
        static void Main(string[] args) // Main function to Convert MPP to PDF
        {
            // Load license
            Aspose.Tasks.License lic = new Aspose.Tasks.License();
            lic.SetLicense(@"Aspose.Total.lic");
            
            // Load the source MPP file
            Project project = new Project("Sample.mpp");

            // Declare the PdfSaveOptions class object and set page size
            PdfSaveOptions pdfSaveOptions = new PdfSaveOptions();
            pdfSaveOptions.PageSize = Aspose.Tasks.Visualization.PageSize.A0;   

            // Convert MPP to PDF
            project.Save("output.pdf", pdfSaveOptions);

            System.Console.WriteLine("Done");
        }
    }
}