去除无用的文件查找路径

protected void Application_Start()

{　

            ......

            //调试时合并文件
            //BundleTable.EnableOptimizations = true;
            //去除无用文件查找路径，添加自己的文件夹
            ViewEngines.Engines.Clear();
            ViewEngines.Engines.Add(new RazorViewEngine()
            {
                ViewLocationFormats = new string[] {
                     "~/Views/{1}/{0}.cshtml",
                     "~/Views/MyViews/{1}/{0}.cshtml",
                     "~/Views/Shared/{0}.cshtml"
                }
            });

}

        void PureViewEngines()
        {
            //移除 集合中 默认添加的 WebFormViewEngine
            ViewEngines.Engines.RemoveAt(0);

            RazorViewEngine razor = ViewEngines.Engines[0] as RazorViewEngine;

            //移除RazorViewEngine中的 vbhtml 路径模版。

            razor.FileExtensions = new string[] { "cshtml" };

            razor.AreaMasterLocationFormats = new string[]{
                 "~/Areas/{2}/Views/{1}/{0}.cshtml",
                 "~/Areas/{2}/Views/Shared/{0}.cshtml"
            };
            razor.AreaPartialViewLocationFormats = new string[]{
                 "~/Areas/{2}/Views/{1}/{0}.cshtml",
                 "~/Areas/{2}/Views/Shared/{0}.cshtml"
            };
            razor.AreaViewLocationFormats = new string[] {
               "~/Areas/{2}/Views/{1}/{0}.cshtml",
               "~/Areas/{2}/Views/Shared/{0}.cshtml"
           };


            razor.MasterLocationFormats = new string[]{
                 "~/Views/{1}/{0}.cshtml",
                 "~/Views/Shared/{0}.cshtml"
            };
            razor.PartialViewLocationFormats = new string[]{
                 "~/Views/{1}/{0}.cshtml",
                 "~/Views/Shared/{0}.cshtml"
            };
            razor.ViewLocationFormats = new string[]{
                 "~/Views/{1}/{0}.cshtml",
                 "~/Views/Shared/{0}.cshtml"
            };
        }