/// <summary>
        /// Initialization of the package; this method is called right after the package is sited, so this is the place
        /// where you can put all the initialization code that rely on services provided by VisualStudio.
        /// </summary>
        protected override void Initialize()
        {
            GenerateSetParametersCommand.Initialize(this);
            NestCommand.Initialize(this);

            base.Initialize();

            CoreDte     = GetService(typeof(DTE)) as DTE;
            DteInstance = GetService(typeof(DTE)) as DTE2;
            Shell       = GetService(typeof(SVsUIShell)) as IVsUIShell;
            Solution    = GetService(typeof(SVsSolution)) as SVsSolution;

            OptionsPage = (OptionsPageGrid)GetDialogPage(typeof(OptionsPageGrid));

            Nester.Initialize(DteInstance);
            ApplyMissingParametersCommand.Initialize(this);
            GenerateParametersCommand.Initialize(this);
            AddParameterizationTargetCommand.Initialize(this);
        }
 /// <summary>
 /// Initializes the singleton instance of the command.
 /// </summary>
 /// <param name="package">Owner package, not null.</param>
 public static void Initialize(Package package)
 {
     Instance = new GenerateParametersCommand(package);
 }