DataRelation Object Reference
The reference information for the DataRelation object isn’t terribly interesting. The object exposes no methods and no events—only properties. However, to leave these out would somehow feel like cheating.
Properties of the DataRelation Class
Most of the DataRelation class’s properties are read-only. You can set their value only using the DataRelation class’s constructors. The commonly used properties are described in Table 7-1.
Table 7-1. Commonly Used Properties of the DataRelation Class
Property | Data Type | Description |
|---|---|---|
ChildColumns | Array of DataColumn objects | Indicates the child columns that define the relation. This property is read-only. |
ChildKeyConstraint | ForeignKeyConstraint | Indicates the foreign key constraint in the child ... |
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