mgDeleteRule.h File Reference

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Enumerations

enum DeleteRule { DeleteRule_Cascade = FdoDeleteRule_Cascade, DeleteRule_Prevent = FdoDeleteRule_Prevent, DeleteRule_Break = FdoDeleteRule_Break }

The FdoDeleteRule enumeration specifies the action to take when a delete operation is executed on the class instance at the other end of the relation.

Parameters:

	FdoDeleteRule_Cascade	Cascade the delete operation to class instances at this end of the relation
	FdoDeleteRule_Prevent	Prevent the delete operation if there are class instances at this end of the relation
	FdoDeleteRule_Break	Break the relationship by setting the identifying properties at this end to null values

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