更改視圖位置

Question

我正在開發一個MVC 2.0網站。我想更改我的網站中的查看文件夾位置。我想保留意見文件夾中的其他文件夾裏面，當我嘗試這樣做，我收到以下錯誤

The view 'Index' or its master was not found. The following locations were searched: 
~/Views/Search/Index.aspx 
~/Views/Search/Index.ascx 
~/Views/Shared/Index.aspx 
~/Views/Shared/Index.ascx 
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

我的視圖文件夾將在〜/ XYZ/ABC /瀏覽次數，而不是〜/瀏覽次數。請解決我的問題。我會得到任何問題如果我更改默認的視圖文件夾位置。我是否需要更改HTML Helper類任何東西，因爲我不知道在什麼MVC，因爲這是我的出發項目我不想risk..Please幫我...

Answer 1

你需要創建一個不是自定義視圖引擎和使用。幸運的是，您可以繼承默認值並更改構造函數中的位置。這裏有一個指導創建自己的視圖引擎：http://www.singingeels.com/Articles/Creating_a_Custom_View_Engine_in_ASPNET_MVC.aspx

從文章：

protected void Application_Start() 
{ 
    //... other things up here. 

    // I want to REMOVE the ASP.NET ViewEngine... 
    ViewEngines.Engines.Clear(); 

    // and then add my own :) 
    ViewEngines.Engines.Add(new HoTMeaTViewEngine()); 
} 

public class HoTMeaTViewEngine : VirtualPathProviderViewEngine 
{ 
    public HoTMeaTViewEngine() 
    { 
     // This is where we tell MVC where to look for our files. This says 
     // to look for a file at "Views/Controller/Action.html" 
     base.ViewLocationFormats = new string[] { "~/Views/{1}/{0}.html" }; 

     base.PartialViewLocationFormats = base.ViewLocationFormats; 
    } 
} 

Answer 2

入住這個地方了。 How to change default view location scheme in ASP.NET MVC?

      base.ViewLocationFormats = new string[] { 
       "~/Views/{1}/{2}/{0}.aspx", 
       "~/Views/{1}/{2}/{0}.ascx", 
       "~/Views/Shared/{2}/{0}.aspx", 
       "~/Views/Shared/{2}/{0}.ascx" , 
       "~/Views/{1}/{0}.aspx", 
       "~/Views/{1}/{0}.ascx", 
       "~/Views/Shared/{0}.aspx", 
       "~/Views/Shared/{0}.ascx" 

甚至更​​容易是這個Can I specify a custom location to 「search for views」 in ASP.NET MVC?

Answer 3

作爲替代方案，您可以覆蓋特定的控制器視圖引擎的位置，而不會影響視圖引擎爲其他控制器。

這些是我正在開發的產品的一些片段，但它顯示了我的控制器之一的構造函數，以及我特別爲從KBRenderMvcController繼承的控制器製作的視圖引擎。

因此，任何基於KBRenderMvcController的控制器都將擁有我的視圖引擎。

然而，我沒有清除視圖引擎集合，這是相關的。因爲我希望我的產品正在使用的視圖回退到默認位置。

總之，如果您刪除\ App_plugins \產品\查看\ MyView的，而是創建一個\查看\ MyView的它仍然從\瀏覽渲染\ MyView的來代替。

另外，在視圖引擎我演示代碼，確定所用控制器的類型，如果它不是一個目標控制器我回空視圖位置，這樣它們纔不會被用於其他控制器。

#region Constructor 
    public KBRenderMvcController() 
     : base() 
    { 
     viewEngine = new KBFrontEndViewEngine(); 
     if (!this.ViewEngineCollection.Contains(viewEngine)) 
      this.ViewEngineCollection.Insert(0, viewEngine); 
    } 
    #endregion 

public class KBFrontEndViewEngine : RazorViewEngine 
{ 
    #region Fields 
    private static bool _Initialized = false; 
    private static string[] viewLocationFormats = null; 
    private static string[] partialViewLocationFormats = null; 
    private static string[] viewEngineFileExtensions = new string[] { "cshtml" }; 
    #endregion 

    #region Constructor 
    public KBFrontEndViewEngine() 
    {    
     if (!_Initialized) 
     { 
      viewLocationFormats = new string[] 
        { 
         string.Concat(KBApplicationCore.PluginRelUrl, "/Views/{1}/{0}.cshtml"), 
         string.Concat(KBApplicationCore.PluginRelUrl, "/Views/Partials/{0}.cshtml") 
        }; 
      partialViewLocationFormats = new string[] 
        { 
         string.Concat(KBApplicationCore.PluginRelUrl, "/Views/{1}/Partials/_partial{0}.cshtml"), 
         string.Concat(KBApplicationCore.PluginRelUrl, "/Views/Partials/_partial{0}.cshtml"), 
         string.Concat(KBApplicationCore.PluginRelUrl, "/Views/{1}/Dialogs/_dialog{1}.cshtml"), 
         string.Concat(KBApplicationCore.PluginRelUrl, "/Views/Dialogs/_dialog{1}.cshtml"), 
        }; 
      _Initialized = true; 
     } 
     base.ViewLocationFormats = viewLocationFormats; 
     base.PartialViewLocationFormats = partialViewLocationFormats; 
     base.MasterLocationFormats = viewLocationFormats; 
     base.FileExtensions = viewEngineFileExtensions; 
    } 
    #endregion 

    #region Methods 
    //Don't run on requests that are not for our hijacked controllers 
    public override ViewEngineResult FindPartialView(ControllerContext controllerContext, string partialViewName, bool useCache) 
    { 
     Type controllerType = controllerContext.Controller.GetType(); 
     Type baseType = controllerType.BaseType; 
     if ((baseType != null) && (baseType.Name == "KBRenderMvcController`1") || (baseType.Name == "KBFrontEndBaseSurfaceController")) 
      return base.FindPartialView(controllerContext, partialViewName, useCache); 
     else 
      return new ViewEngineResult(new List<string>()); 
    } 
    #endregion 
}