Too few type arguments to extension method '<methodname>' defined in '<typename>'
A generic extension method has been invoked with fewer type arguments than there are type parameters in the method definition.
When you invoke a generic method, you must supply one type argument for each type parameter defined by that method.
Error ID: BC36590
To correct this error
- Add type arguments to your type argument list so that there is one for each type parameter of the extension method that you are invoking.
See Also
Concepts
Extension Methods (Visual Basic)
Generic Procedures in Visual Basic