[CLOSED] Reference token (ext.net.initscriptfiles) was not found.

[jesperhp]

I have upgrade ext.net version from v1.1 to v2.2 and on login I get this error

and also explain what it mean
PartialViewResult generate incorrect script for Items mode

because I am using PartialViewResult

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Net;
using System.Text;
using System.Web;
using System.Web.Compilation;
using System.Web.Mvc;
using System.Web.UI;
using Ext.Net;
using Ext.Net.Utilities;


namespace HelpDeskWebApp.HelperClasses
{
    public class PartialViewResult : ViewResultBase
    {
        private RenderMode renderMode = RenderMode.RenderTo;
        private IDMode idMode = IDMode.Explicit;
        private bool wrapByScriptTag = true;


        public string ContainerId
        {
            get;
            set;
        }


        public IDMode IDMode
        {
            get { return idMode; }
            set { idMode = value; }
        }


        public RenderMode RenderMode
        {
            get { return renderMode; }
            set { renderMode = value; }
        }


        public string ControlId
        {
            get;
            set;
        }


        public bool WrapByScriptTag
        {
            get { return wrapByScriptTag; }
            set { wrapByScriptTag = value; }
        }


        public bool SingleControl
        {
            get;
            set;
        }


        public string ControlToRender
        {
            get;
            set;
        }


        public Panel.Config PanelConfig
        {
            get;
            set;
        }


        public PartialViewResult()
        {
        }


        public PartialViewResult(string containerId)
        {
            this.ContainerId = containerId;
        }


        public PartialViewResult(string containerId, RenderMode renderMode)
        {
            this.ContainerId = containerId;
            this.RenderMode = renderMode;
        }


        public PartialViewResult(string containerId, RenderMode renderMode, string controlId)
        {
            this.ContainerId = containerId;
            this.RenderMode = renderMode;
            this.ControlId = controlId;
        }


        public PartialViewResult(string containerId, RenderMode renderMode, string controlId,string viewName)
        {
            this.ContainerId = containerId;
            this.RenderMode = renderMode;
            this.ControlId = controlId;
            this.ViewName = viewName;
        }


        public override void ExecuteResult(ControllerContext context)
        {   
            //string _cacheKey;
            //_cacheKey = context.HttpContext.Cache["CacheKey"].ToString();
            //    string cachedOutput = (string)context.HttpContext.Cache[_cacheKey];
            //    if (cachedOutput == null)
            //    {
                    if (context == null)
                    {
                        throw new ArgumentNullException("context");
                    }


                    if (String.IsNullOrEmpty(this.ViewName))
                    {
                        ViewName = context.RouteData.GetRequiredString("action");
                    }
                    string id = this.ControlId ?? "ID_" + Guid.NewGuid().ToString().Replace("-", "");
                    string ct = this.ContainerId ?? "Ext.getBody()";


                    ViewDataDictionary dict = new ViewDataDictionary(ViewData);


                    ViewEngineResult result = null;


                    if (View == null)
                    {
                        result = this.ViewEngineCollection.FindPartialView(context, this.ViewName);
                        //result = this.FindView(context);
                        View = result.View;
                    }


                    string path = ((WebFormView)View).ViewPath;


                    ViewContext viewContext = new ViewContext(context, View, ViewData, TempData, context.HttpContext.Response.Output);


                    PartialViewPage pageHolder = new PartialViewPage
                    {
                        ViewData = dict,
                        ViewContext = viewContext
                    };


                    var curRM = HttpContext.Current.Items[typeof(ResourceManager)];
                    HttpContext.Current.Items[typeof(ResourceManager)] = null;


                    ResourceManager rm = new ResourceManager();
                    rm.RenderScripts = ResourceLocationType.None;
                    rm.RenderStyles = ResourceLocationType.None;
                    rm.IDMode = this.IDMode;
                    pageHolder.Controls.Add(rm);


                    dynamic uc = (dynamic)pageHolder.LoadControl(path);
                    uc.ID = id + "_UC";
                    //uc.ViewData = ViewData;


                    BaseControl controlToRender = null;
                    if (this.ControlToRender.IsEmpty() && !this.SingleControl)
                    {
                        Panel p;
                        if (this.PanelConfig != null)
                        {
                            p = new Panel(this.PanelConfig);
                            p.ID = id;
                            p.IDMode = this.IDMode;
                        }
                        else
                        {
                            p = new Panel { ID = id, IDMode = this.IDMode, Border = false, Header = false };
                        }


                        pageHolder.Controls.Add(p);
                        p.ContentControls.Add(uc);
                        controlToRender = p;
                    }
                    else
                    {
                        pageHolder.Controls.Add(uc);
                        BaseControl c = null;


                        if (this.SingleControl)
                        {
                            c = Ext.Net.Utilities.ControlUtils.FindControl<BaseControl>(uc);
                        }
                        else
                        {
                            c = Ext.Net.Utilities.ControlUtils.FindControl<BaseControl>(pageHolder, this.ControlToRender);
                        }


                        if (c == null)
                        {
                            if (this.SingleControl)
                            {
                                throw new Exception("Cannot find the Ext.Net control in the view");
                            }
                            else
                            {
                                throw new Exception("Cannot find the control with ID=" + this.ControlToRender);
                            }
                        }


                        controlToRender = c;


                        if (controlToRender.IDMode == IDMode.Inherit)
                        {
                            controlToRender.IDMode = this.IDMode;
                        }
                    }


                    pageHolder.InitHelpers();
                    string script = controlToRender.ToScript(this.RenderMode, ct, true);
                    if (X.IsAjaxRequest)
                    {
                        script = "<Ext.Net.Direct.Response>" + script + "</Ext.Net.Direct.Response>";
                    }
                    else if (this.WrapByScriptTag)
                    {
                        script = "<script type=\"text/javascript\">" + script + "</script>";
                    }


                    IDisposable disposable = View as IDisposable;
                    if (disposable != null)
                    {
                        disposable.Dispose();
                    }


                    HttpContext.Current.Items[typeof(ResourceManager)] = curRM;


                    context.HttpContext.Response.Write(script);
                //}
                //else
                //{
                //    //context.HttpContext.
                //    //base.ExecuteResult(context);
                ////    context.HttpContext.Response.Write(context.                
                //}


        }
        
        public static string FindView(ControllerContext context, string viewName)
        {
            string controller = context.RouteData.GetRequiredString("controller");


            var viewLocationFormats = new[] {
                "~/Views/{1}/{0}.ascx",
                "~/Views/Shared/{0}.ascx"
            };


            foreach (string viewLocationFormat in viewLocationFormats)
            {
                var path = string.Format(viewLocationFormat, viewName, controller);


                if (PartialViewResult.FileExists(path))
                {
                    return path;
                }
            }


            throw new InvalidOperationException(String.Format("The partial view '{0}' could not be found.", viewName));
        }        


        protected override ViewEngineResult FindView(ControllerContext context)
        {
            ViewEngineResult result = ViewEngineCollection.FindPartialView(context, ViewName);
            if (result.View != null)
            {
                return result;
            }


            // we need to generate an exception containing all the locations we searched
            StringBuilder locationsText = new StringBuilder();
            foreach (string location in result.SearchedLocations)
            {
                locationsText.AppendLine();
                locationsText.Append(location);
            }
            throw new InvalidOperationException(String.Format(CultureInfo.CurrentUICulture,
                "The partial view '{0}' could not be found. The following locations were searched:{1}", ViewName, locationsText));
        }


        public static bool FileExists(string virtualPath)
        {
            try
            {
                object viewInstance = BuildManager.CreateInstanceFromVirtualPath(virtualPath, typeof(object));


                return viewInstance != null;
            }
            catch (HttpException he)
            {
                if (he.GetHttpCode() == (int)HttpStatusCode.NotFound)
                {
                    return false;
                }


                throw;
            }
            catch
            {
                return false;
            }
        }


    }
}

Thanks

[Daniil]

Hi @jesperhp,

Could you, please, provide a test case to reproduce?

[jesperhp]

On run application, page open for login
When login button clicked then error occur which already mention

[Daniil]

Thank you for clarifying. We need a test case to reproduce. Please provide.

[Vladimir]

Why do you use own PartialViewResult class?
Ext.Net 2.2 contains own PartialViewResult, you should use it

[jesperhp]

"Thank you for clarifying. We need a test case to reproduce. Please provide."

How to provide test case, I have a full project, now I am going to upgrade the v2.2 from v1.1

[Daniil]

However, before preparing a test case, did you try this?

Why do you use own PartialViewResult class?
Ext.Net 2.2 contains own PartialViewResult, you should use it