Table.ViewFunction(function as function) as function
Creates a view function based on
function that can be handled in a view created by
OnInvoke handler of
Table.View can be used to defined a handler for the view function.
As with the handlers for built-in operations, if no
OnInvoke handler is specified, or if it does not handle the view function, or if an error is raised by the handler,
function is applied on top of the view.
Please see the published documentation for a more complete description of
Table.View and custom view functions.