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RAD Studio VCL Reference
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Classes.ClassGroupOf Function
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RAD Studio VCL Reference
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Returns the group of persistent classes a specified class or instance belongs to.
function ClassGroupOf(AClass: TPersistentClass): TPersistentClass; overload; function ClassGroupOf(Instance: TPersistent): TPersistentClass; overload;
TPersistentClass ClassGroupOf(TPersistentClass AClass); TPersistentClass ClassGroupOf(TPersistent * Instance);
The streaming system allows the classes that can be loaded and saved to be registered in separate groups. This allows the IDE to distinguish between cross-platform and Windows-only classes.
StartClassGroup starts a new group. GroupDescendentsWith adds a class to an existing group.
ClassGroupOf returns the group that either a AClass class has been registered to, or the class of the specified Instance has been registered to.
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Copyright(C) 2009 Embarcadero Technologies, Inc. All Rights Reserved.
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