BellaCode.Mvvm.ViewModelScope.AttachViewModel C# (CSharp) Метод

        private void AttachViewModel()
        {
            if (DesignerProperties.GetIsInDesignMode(this))
            {
                return;
            }

            if (this.ViewModelType != null && this._viewModel == null)
            {
                this._viewModel = ViewModelFactory.Create(this.ViewModelType, this.FactoryContext);
            }

            if (this._viewModel != null)
            {
                this._viewModel.Model = this.DataContext;
                this._viewModel.View = this.Child;
            }

            FrameworkElement childElement = this.Child as FrameworkElement;
            if (childElement != null)
            {
                childElement.DataContext = this._viewModel;
            }
        }