XGraphicsPath path = new XGraphicsPath();
// Test gfx active
gfx.DrawLine(XPens.Black, 10, 10, 100, 100);
// Output outlined font
path.AddString("Hello!", new XFontFamily("Times New Roman"), XFontStyle.BoldItalic, 100, new XRect(0, 0, 250, 140), XStringFormats.Center);
gfx.DrawPath(new XPen(XColors.Purple, 2.3), XBrushes.DarkOrchid, path);

using PdfSharp.Drawing;
using PdfSharp.Pdf;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace PDFSharpTest
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();

            PdfDocument document = new PdfDocument();

            PdfPage page = document.AddPage();
            XGraphics gfx = XGraphics.FromPdfPage(page);
            XGraphicsPath path = new XGraphicsPath();

            // Test gfx active
            gfx.DrawLine(XPens.Black, 10, 10, 100, 100);
            // Output outlined font
            path.AddString("Hello!", new XFontFamily("Times New Roman"), XFontStyle.BoldItalic, 100, new XRect(0, 0, 250, 140), XStringFormats.Center);
            gfx.DrawPath(new XPen(XColors.Purple, 2.3), XBrushes.DarkOrchid, path);

            const string filename = "HelloWorld.pdf";
            document.Save(filename);
            Process.Start(filename);
        }
    }
}