Hi attempting to create a custom module in C#.  However i cam getting an error that states "The type or namespace name 'Core' does not exist in the namespace 'Dizzy.Modules.MyModule' (are you missing an assembly reference?)" .  The source of the error is ViewMyModule.ascx.cs and the line it is complaining about is this line at the top:

using Dizzy.Modules.MyModule.Core.Business;

That namespace does exist, but in a nested subdirectory of my module folder. could this be the problem?  (I keep call code under DesktopModules instead of making use of App_Code).  Here is the layout and namespaces of the files in question:

DesktopModules/MyModule/

-ViewMyModule.ascx
-ViewMyModule.ascx.cs

DesktopModules/MyModule/Core/Business

-MyModuleInfo.cs (namespace: Dizzy.Modules.MyModule.Core.Business)
-MyModuleController.cs (namespace: Dizzy.Modules.MyModule.Core.Business)

DesktopModules/MyModule/Core/Data

-DataProvider.cs (namespace: Dizzy.Modules.MyModule.Core.Data)
-SqlDataProvider.cs (namespace: Dizzy.Modules.MyModule.Core.Data)

Can anyone tell me why this is happening?