!--a11y-->
You can deactivate menu functions in a view cluster object maintenance screen by calling the function module VIEWCLUSTER_SET_EXCL_CUA_FUNCT in a user exit FORM routine, e.g. at view cluster maintenance
event 01.CALL FUNCTION 'VIEW CLUSTER_SET_EXCL_CUA_FUNCT'
EXPORTING
OBJECT = <object name>
TABLES
EXCL_CUA_FUNCT = <internal table>
EXCEPTIONS
OBJECT_NOT_FOUND = 1
VIEW CLUSTER_NOT_ACTIVE = 2
OTHERS = 3.

Any functions you deactivated in a previous call are automatically re-activated, unless you include them again in the internal table that contains the functions to deactivate.
