The type or namespace name 'OfficeWebUI' could not be found in the global namespace (are you missing an assembly reference?) ContosoWebApp\ContosoWebApp\Library\ascx\BackstagePage_General.ascx.designer.cs

Jan 27, 2011 at 7:21 PM

have you forgotten to put the OfficeWebUI.dll in the release download ?

Jan 27, 2011 at 7:39 PM

No, it's in the "bin" folder. If Visual Studio doesn't find it, remove the reference and add it again.

also, if you are using windows vista or windows 7, you may have to unlock the file : right click on the dll "OfficeWebUI.dll" > properties > unlock