Question

I’ve made an interface called ApprovalEvent in a separate file with the namespace myproject… I’ve also made a class called PurchaseOrder… it’s also in the same namespace, just in a separate file. Whenever I try to make PurchaseOrder implement ApprovalEvent it always says that ApprovalEvent is undefined…

How can I make the class recognize that the interface exists but is in a different file?

Here’s some code:

File #1

Namespace myproject
    Public Interface ApprovalEvent
        Function getDetails() As String
    End Interface
End Namespace

File #2

Namespace myproject
    Partial Class PurchaseOrder 
        Inherits Entities.Modules.PortalModuleBase 
        Implements ApprovalEvent

        Function getDetails() As String Implements ApprovalEvent.getDetails
            return "details"
        End FUnction
    End Class  
End Namespace

Thanks,
Matt

Answer 1

Separate project too? Does the one project include the other as a reference if so? That shouldn’t be a problem from what I can see. It works no problem. Try temporarily including the interface in the same file too, see if that helps.