我的mvc项目的布局如下:
然而，当我有这个DemoArea1Controller美元的时候:
public class DemoArea1Controller : Controller
{
public ActionResult Index()
{
return View();
}
}
我得到了"视图‘索引’或其主文件找不到"错误，以及通常的搜索位置.
如何指定"Demo"命名空间中控制器在"Demo"查看子文件夹中搜索？
您可以轻松扩展WebFormViewEngine，以指定要查看的所有位置:
public class CustomViewEngine : WebFormViewEngine
{
public CustomViewEngine()
{
var viewLocations = new[] {
"~/Views/{1}/{0}.aspx",
"~/Views/{1}/{0}.ascx",
"~/Views/Shared/{0}.aspx",
"~/Views/Shared/{0}.ascx",
"~/AnotherPath/Views/{0}.ascx"
// etc
};
this.PartialViewLocationFormats = viewLocations;
this.ViewLocationFormats = viewLocations;
}
}
确保通过修改Global.asax.cs中的Application_Start方法注册视图引擎
protected void Application_Start()
{
ViewEngines.Engines.Clear();
ViewEngines.Engines.Add(new CustomViewEngine());
}