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debugging com+

guy
i havent done any COM+ with .NET before and need to debug a com+ component.
all code is vb.net 2003
in the calling class i have...
Dim busApp As BusApplication.BusApplication
Try
busApp = New BusApplication.BusApplication
Catch e As Exception
MsgBox(e.Message)
End Try
where BusApplication is the com+ component
however i get an 'Object reference not set to instance of object' exception
this try catch block does NOT catch the exception, it is caught at a higher
level

the com+ component is defined as

<ClassInterface(ClassInterfaceType.AutoDual), _
Transaction(TransactionOption.Supported), _
Serializable()> _
Public Class BusApplication
Inherits ServicedComponent
....
and simply contains 2 functions

any ideas on what is going on or how i can debug this?

cheers

guy
Sep 8 '05 #1
0 1001

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