deUnRegApp

deUnRegApp( 
t_viewType 
) 
=> t / nil

Description

Un-registers the view type. Only one application can currently be registered for each view type. If a second registration is attempted, an error results. To re-register a view type with different procedures, the view type must first be unregistered with this routine.

Arguments

t_viewType

View type to be removed from the list of applications known to the Design Editor.

Value Returned

t	The view type was unregistered.
nil	The view type was not unregistered.

Example

Removes "graphic" from the list of registered view types and returns t.

deUnRegApp( "graphic" )

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