10 references to ContainsColumn
System.Data.Common (10)
System\Data\DataColumn.cs (2)
1654if (key.ContainsColumn(this)) 1666if (key.ContainsColumn(this))
System\Data\DataColumnCollection.cs (4)
477if (_table._primaryKey != null && _table._primaryKey.Key.ContainsColumn(column)) 491if (_table.ParentRelations[i].ChildKey.ContainsColumn(column)) 502if (_table.ChildRelations[i].ParentKey.ContainsColumn(column)) 525if (((ForeignKeyConstraint)constraint).ParentKey.ContainsColumn(column))
System\Data\ForeignKeyConstraint.cs (2)
682_parentKey.ContainsColumn(column) || _childKey.ContainsColumn(column);
System\Data\UniqueConstraint.cs (1)
268return _key.ContainsColumn(column);
System\Xml\XmlDataDocument.cs (1)
1579if (relation.ChildKey.ContainsColumn(col))