So I finally started coding VB.Net after keeping up with this list for the
last year, I think.  Great job everyone!

I started by creating an interface, IMerchant (part of Assembly1), Function
Load() as String, Property ID as String.  Then I created a Base Class,
Merchant (part of MustInherit Assembly2), Implements Assembly1.IMerchant.
Property ID has some code, Function Load I have it as:

<code> 
Public MustOverride Function Load() As String Implements
Assembly1.IMerchant.Load
</code> 

Last, I created the actual class Merchant (Part of Assembly3) that Inherits
Assembly2.Merchant.  In it, I have the override with some code in it:

<code> 
Public Overrides Function Load() As String
  Return "Hello World"
End Function
</code> 

To debug I created a Winforms app, a form with a button.  Click the button,
the OnClick does a New on Assembly3.Merchant.  The code never gets that far.
  Before the event gets fired, I get:

<Error> 
An unhandled exception of type 'System.TypeLoadException' occurred in
system.windows.forms.dll

Additional information: Method Load in type Assembly3.Merchant from assembly
Load does not have an implementation.
</Error> 

What am I missing here?  I tried searching this list with "have an
implementation" but nothing came up.  Can anyone please shed some light on
this.  Thanks much in advance (and sorry for the long post).

C

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