static ServiceProviderBase CreateInstance()
        {
            // TODO:  Uncomment
            return(_instance = DesignerProperties.IsInDesignTool ?
                               (ServiceProviderBase) new DesignServiceProvider() : new ServiceProvider());

            // TODO:  Comment
            // return _instance = new ServiceProvider();
        }
        static ServiceProviderBase CreateInstance()
        {
            // TODO:  Uncomment
            return _instance = DesignerProperties.IsInDesignTool ?
                (ServiceProviderBase)new DesignServiceProvider() : new ServiceProvider();

            // TODO:  Comment
            // return _instance = new ServiceProvider();
        }