leUnRegAreaEstimator

leUnRegAreaEstimator( 
t_functionAlias
l_legalObjectTypes
) 
=> t / nil

Unregisters a particular area estimation function for one or more object types.

t_functionAlias	Text string specifying a simple display name for a cyclic list in the graphical user interface.
l_legalObjectTypes
	List of legal object types for which this function will work. Valid Values: `‘cellview`, `‘cluster`, `‘group`, `‘inst`

`t`	Returns `t` if the function alias name is successfully unregistered.
`nil`	Returns `nil` if the function alias name is not successfully unregistered.

Unregisters simpleAreaEst as the alias name which appears in the cyclic field of the Area Estimator field for the cluster object type.

leUnRegAliasEstimator( "simpleAreaEst" (’cluster) )