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AcceptRejectRule Enumeration
.NET Framework (current version)
Determines the action that occurs when the AcceptChanges or RejectChanges method is invoked on a DataTable with a ForeignKeyConstraint.
Assembly: System.Data (in System.Data.dll)
| Member name | Description | |
|---|---|---|
| Cascade | Changes are cascaded across the relationship. | |
| None | No action occurs (default). |
Changes to a DataTable are not final until you call the AcceptChanges method. When either AcceptChanges or RejectChanges is called on a row in the parent table, the AcceptRejectRule value determines whether or not changes are propagated to corresponding rows in the child table.
The following example creates a ForeignKeyConstraint, sets various of its properties, including the AcceptRejectRule, and adds it to a DataTable object's ConstraintCollection.
.NET Framework
Available since 1.1
Available since 1.1
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