C#

using System;
using System.Windows;
using System.Drawing;
using System.Diagnostics;
using WpfAnimatedControl;
using System.Windows.Documents;
using System.Collections.Generic;

namespace AnimatedControlTester
{
    /// <summary>
    /// Interaction logic for Window1.xaml
    /// </summary>
    public partial class Window1 : Window
    {
        public Window1()
        {
            InitializeComponent();
            rich.Document = new System.Windows.Documents.FlowDocument();

            Paragraph p = new Paragraph();
            AnimatedImage aimg = new AnimatedImage();
            aimg.Stretch = System.Windows.Media.Stretch.None;
            System.Drawing.Image img;
            img = AnimatedControlTester.Resources.Hexe;
            aimg.LoadSmile((System.Drawing.Bitmap)img);
            p.Inlines.Add(aimg);
            rich.Document.Blocks.Add(p);

            image1.Source = p;
        }

        private void aimg_AnimatedBitmapChanged(object sender, RoutedPropertyChangedEventArgs<Bitmap> e)
        {
            Debug.WriteLine("AnimatedBitmapChanged event occured, add extra code here if necessary.");
        }
        
    }
}

Error	Default parameter specifiers are not permitted	

public void OnDataReceived(IAsyncResult asyn)
       {
           try
           {
               SocketPacket socketData = (SocketPacket)asyn.AsyncState;

               int iRx = 0;

               iRx = socketData.currentSoc.EndReceive(asyn);

               char[] chars = new char[iRx];
               System.Text.Decoder d = System.Text.Encoding.UTF8.GetDecoder();

               int charLen = d.GetChars(socketData.dataBuffer, 0, iRx, chars, 0);

               System.String szData = new System.String(chars);

               MessageBox.Show(szData);<<<<<<<<<<<<What ever message is sent is supposed to show up in this message box...

               WaitForData(socketData.currentSoc);

           }//End of try

           catch (ObjectDisposedException)
           {
               System.Diagnostics.Debugger.Log(0, "1", "\nOnDataReceived: Socket has been closed\n");

           }//End of catch1

           catch (SocketException se)
           {
               MessageBox.Show(se.Message);
           }//End of catch2

       }//End of OnDataReceived method..