Resource Manager is null

Hello,
I am building the control tree in code behind and it has not been added to a form or view yet. When i add a control to a container as shown below

Code:

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                        Ext.Net.AbstractContainer oContainer
                            = ( Ext.Net.AbstractContainer ) parent;

                        Ext.Net.AbstractComponent oChild
                            = ( Ext.Net.AbstractComponent )

                        oControl;oContainer.Items.Add ( oChild );

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I receive an

Quote:

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Object reference not set to an instance of an object.

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error message and the stack trace looks like it getting a property value from the ResourceManager. The stack trace is as follows

Quote:

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at Ext.Net.MVC.MvcResourceManager.get_IsMVC()
at Ext.Net.BaseControl.get_IsMVC()
at Ext.Net.BaseControl.get_SafeResourceManager()
at Ext.Net.BaseControl.get_IsPageSelfRender()
at Ext.Net.BaseControl.EnsureDynamicID()
at Ext.Net.BaseControl.get_ClientID()
at Ext.Net.RadioGroup.AfterItemAdd(Observable item)
at Ext.Net.ItemsCollection`1.Add(T item)

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I do not have a ResourceManager since i am loading control dynamically in code behind. Is there anything i can do to avoid this error? Thanks.

I found the solution...i was running under unit testing and i had no HttpContext.Current. So, I added a fake Context to the unit tests based on https://stackoverflow.com/questions/...in-a-unit-test and the error went away. The code is shown below..

Code:

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        [nsMsTest.TestInitialize]
        public void TestInit ( )
        {
            if ( nsMyRoot.Configuration.IsWebApplication )
            {
                System.Web.Hosting.SimpleWorkerRequest oRequest
                    = new System.Web.Hosting.SimpleWorkerRequest
                        ( ""
                            , ""
                                , ""
                                    , null
                                        , new System.IO.StringWriter ( ) );

                System.Web.HttpContext oContext
                    = new System.Web.HttpContext
                        ( oRequest );

                System.Web.HttpContext.Current
                    = oContext;

                var oSessionContainer
                    = new System.Web.SessionState.HttpSessionStateContainer
                        ( "id"
                            , new System.Web.SessionState.SessionStateItemCollection ( )
                                , new System.Web.HttpStaticObjectsCollection ( )
                                    , 10
                                        , true
                                            , System.Web.HttpCookieMode.AutoDetect
                                                , System.Web.SessionState.SessionStateMode.InProc
                                                    , false );

                System.Web.SessionState.SessionStateUtility.AddHttpSessionStateToContext
                    ( oContext , oSessionContainer );
            }
        }

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