clear_all_serialized_items — This operator is inoperable. It had the following function:
Delete all current existing serialized items.
clear_all_serialized_items is obsolete, inoperable, and is only
provided for reasons of backward compatibility.
New applications should not use
the operator will be removed in future versions.
clear_all_serialized_items( : : : )
clear_all_serialized_items exists solely for the purpose
of implementing the “reset program” functionality in HDevelop.
clear_all_serialized_items must not be used in any
If the parameters are valid, the operator
clear_all_serialized_items returns the value 2 (H_MSG_TRUE). If
necessary, an exception is raised.