I have logic that shared across two components and both are
extensions of ListBase - a List and a DataGrid. I want to create a
Base Class for both of these components, so that they can share the
same logic. For example, both have an itemDoubleClick event
handler, as well as a keyUp event handler, that both dispatch
How can I do this??? I don't want to monkey-patch.... There's
got to be a simpler way....