PowerTCP Zip Compression for .NET

private void buttonCreateSelfExtract_Click(object sender, EventArgs e)
{
    try
    {
        //Add a folder to the zip file.
        //Include subfolders and preserve paths.
        archive1.IncludeSubs = true;
        archive1.PreservePath = true;
        archive1.Add("c:\\MyFiles\\*");

        //Set the self-extract parameters.
        archive1.SelfExtractConfiguration = new SelfExtractConfiguration();
        archive1.SelfExtractConfiguration.CodePage = archive1.Encoding.CodePage;
        archive1.SelfExtractConfiguration.Caption = "My Self-Extracting File";
        archive1.SelfExtractConfiguration.Behavior = SelfExtractBehavior.UserInteractive;

        //No extracted file opened after archive is unzipped.
        archive1.SelfExtractConfiguration.FileToExecute = "";

        //Default overwrite behavior (can be changed by user).
        archive1.SelfExtractConfiguration.Overwrite = Overwrite.Always;
        archive1.SelfExtractConfiguration.EnableOverwrite = true;

        //Paths are preserved (cannot be changed by user).
        archive1.SelfExtractConfiguration.PreservePath = true;
        archive1.SelfExtractConfiguration.EnablePreservePath = false;

        //Path to archive to (can be changed by user).
        archive1.SelfExtractConfiguration.Path = "c:\\YourFiles";
        archive1.SelfExtractConfiguration.EnablePath = true;

        //Create the zip file.
        archive1.Zip("c:\\MyArchive\\mySelfExtractingFile.exe");
    }
    catch (Exception ex)
    {
        //Display message if operation encounters an error.
        textWarnings.AppendText("Error: " + ex.Message + Environment.NewLine);
    }
}

private void archive1_Exception(object sender, Dart.PowerTCP.Zip.ExceptionEventArgs e)
{
    //Display any warnings that occur during the operation.
    textWarnings.AppendText("Warning: " + archive1[e.Index].Name + " - " +
    e.Exception.Message + Environment.NewLine);
}