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    ActivateClassGroup

    Activates a class group.

    Declaration

    Source position: classesh.inc line 3038

    function ActivateClassGroup(AClass: TPersistentClass) : TPersistentClass;

    Description

    ActivateClassGroup activates the group of classes to which AClass belongs. The function returns the class that was last used to activate the class group.

    The class registration and streaming mechanism allows to organize the classes in groups. This allows an IDE to form groups of classes, which can be enabled or disabled. It is not needed at Run-Time.

    Errors

    If AClass does not belong to a class group, an exception is raised.

    See also

    Name Description
    StartClassGroup Start new class group.
    GroupDescendentsWith Provided for Delphi compatibility.
    ClassGroupOf Returns the class group to which an instance or class belongs.