Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

Delegate class '<classname>' has no Invoke method, so an expression of this type cannot be the target of a method call 

A call to Invoke through a delegate has failed because Invoke is not implemented on the delegate class.

Error ID: BC30220

To correct this error

  1. Ensure that an instance of the delegate class has been created with a Dim statement and that a procedure has been assigned to the delegate instance with the AddressOf operator.

  2. Locate the code that implements the delegate class and make sure it implements the Invoke procedure.

See Also

Was this page helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

Show:
© 2014 Microsoft