【备忘】大概是拿来生成静态文件的吧

 

public static void RenderView<T>(this ControllerContext ctxt, string viewPath, string masterPath, TextWriter tw, T model)
{
    var view = new WebFormView(viewPath, masterPath);
    var vctxt = new ViewContext(ctxt,
    view, new ViewDataDictionary<T>(model),
    new TempDataDictionary(), tw);

    view.Render(vctxt, tw);
}