namespace System.Web.Mvc { using System; using System.Globalization; using System.Text; using System.Web.Mvc.Resources; public class ViewResult : ViewResultBase { private string _masterName; public string MasterName { get { return _masterName ?? String.Empty; } set { _masterName = value; } } protected override ViewEngineResult FindView(ControllerContext context) { ViewEngineResult result = ViewEngineCollection.FindView(context, ViewName, MasterName); 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.CurrentCulture, MvcResources.Common_ViewNotFound, ViewName, locationsText)); } } }