ForeignKeyConstraint

: Constraint : Object

System.Data.ForeignKeyConstraint, System.Data 0x0080 (128 B) inherited 0x0038 System.Data.dll

0x00x0080

Members 10

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x04	_deleteRule	Rule	1 flags	—
	0x04	_updateRule	Rule	1 flags	—
	0x04	_acceptRejectRule	AcceptRejectRule	1 flags	—
0x0044	0x04	padding / unreflected
	0x08	_childKey	DataKey	Private	—
	0x08	_parentKey	DataKey	Private	—
	0x08	_constraintName	string	1 flags	—
	0x08	_parentColumnNames	string[]	1 flags	—
	0x08	_childColumnNames	string[]	1 flags	—
	0x08	_parentTableName	string	1 flags	—
	0x08	_parentTableNamespace	string	1 flags	—

Inherited from Constraint 5

Offset	Size	Name	Type	Flags	Default
	0x08	_schemaName	string	Private	—
	0x01	_inCollection	bool	Private	—
0x0019	0x07	padding / unreflected
	0x08	_dataSet	DataSet	Private	—
	0x08	_name	string	1 flags	—
	0x08	_extendedProperties	PropertyCollection	1 flags	—

Functions 41

Signature	Flags	Params
void .ctor(const DataColumn[]& parentColumns, const DataColumn[]& childColumns)	Public+1 flags	0x08
void .ctor(const string& constraintName, const DataColumn[]& parentColumns, const DataColumn[]& childColumns)	Public+1 flags	0x08
void .ctor(const string& constraintName, const string& parentTableName, const string[]& parentColumnNames, const string[]& childColumnNames, const AcceptRejectRule& acceptRejectRule, const Rule& deleteRule, const Rule& updateRule)	Public+1 flags	0x08
DataKey get_ChildKey()	2 flags	0x08
DataColumn[] get_Columns()	Public+3 flags	0x08
DataTable get_Table()	Public+2 flags	0x08
string[] get_ParentColumnNames()	2 flags	0x08
string[] get_ChildColumnNames()	2 flags	0x08
void CheckCanAddToCollection(ConstraintCollection constraints)	2 flags	0x08
bool CanBeRemovedFromCollection(ConstraintCollection constraints, bool fThrowException)	2 flags	0x08
bool IsKeyNull(const object[]& values)	1 flags	0x08
bool IsConstraintViolated()	2 flags	0x01
bool CanEnableConstraint()	2 flags	0x01
void CascadeCommit(DataRow row)	1 flags	0x08
void CascadeDelete(DataRow row)	1 flags	0x08
void CascadeRollback(DataRow row)	1 flags	0x08
void CascadeUpdate(DataRow row)	1 flags	0x08
void CheckCanClearParentTable(DataTable table)	1 flags	0x08
void CheckCanRemoveParentRow(DataRow row)	1 flags	0x08
void CheckCascade(DataRow row, const DataRowAction& action)	1 flags	0x08
void CheckConstraint(DataRow childRow, const DataRowAction& action)	2 flags	0x08
void NonVirtualCheckState()	Private	0x00
void CheckState()	2 flags	0x00
AcceptRejectRule get_AcceptRejectRule()	Public+3 flags	0x04
void set_AcceptRejectRule(const AcceptRejectRule& value)	Public+3 flags	0x04
bool ContainsColumn(DataColumn column)	2 flags	0x08
Constraint Clone(DataSet destination)	2 flags	0x08
Constraint Clone(DataSet destination, bool ignorNSforTableLookup)	2 flags	0x08
ForeignKeyConstraint Clone(DataTable destination)	1 flags	0x08
void Create(const string& relationName, const DataColumn[]& parentColumns, const DataColumn[]& childColumns)	Private	0x08
Rule get_DeleteRule()	Public+3 flags	0x04
void set_DeleteRule(const Rule& value)	Public+3 flags	0x04
bool Equals(object key)	Public+1 flags	0x08
int GetHashCode()	Public+1 flags	0x04
DataColumn[] get_RelatedColumns()	Public+3 flags	0x08
DataColumn[] get_RelatedColumnsReference()	2 flags	0x08
DataKey get_ParentKey()	2 flags	0x08
DataRelation FindParentRelation()	1 flags	0x08
DataTable get_RelatedTable()	Public+3 flags	0x08
Rule get_UpdateRule()	Public+3 flags	0x04
void set_UpdateRule(const Rule& value)	Public+3 flags	0x04

Used by 5

types with a member, parameter or interface of this type

ConstraintCollection DataRelation ExceptionBuilder ForeignKeyConstraintEnumerator XmlTreeGen

// System.Data.ForeignKeyConstraint, System.Data
// size 0x0080 (128), inherited 0x0038
class ForeignKeyConstraint : public Constraint
{
public:
    Rule _deleteRule;                                  // 0x0038(0x04) Assembly
    Rule _updateRule;                                  // 0x003C(0x04) Assembly
    AcceptRejectRule _acceptRejectRule;                // 0x0040(0x04) Assembly
    uint8 pad_0[0x04];                             // 0x0044(0x04)
    DataKey _childKey;                                 // 0x0048(0x08) Private
    DataKey _parentKey;                                // 0x0050(0x08) Private
    string _constraintName;                            // 0x0058(0x08) Assembly
    string[] _parentColumnNames;                       // 0x0060(0x08) Assembly
    string[] _childColumnNames;                        // 0x0068(0x08) Assembly
    string _parentTableName;                           // 0x0070(0x08) Assembly
    string _parentTableNamespace;                      // 0x0078(0x08) Assembly

    void .ctor(DataColumn[] parentColumns, DataColumn[] childColumns); // 0x1898470 [Public SpecialName]
    void .ctor(string constraintName, DataColumn[] parentColumns, DataColumn[] childColumns); // 0x18984d0 [Public SpecialName]
    void .ctor(string constraintName, string parentTableName, string[] parentColumnNames, string[] childColumnNames, AcceptRejectRule acceptRejectRule, Rule deleteRule, Rule updateRule); // 0x18983c0 [Public SpecialName]
    DataKey get_ChildKey(); // 0x1898570 [Assembly SpecialName]
    DataColumn[] get_Columns(); // 0x1898590 [Public Virtual NewSlot SpecialName]
    DataTable get_Table(); // 0x1898640 [Public Virtual SpecialName]
    string[] get_ParentColumnNames(); // 0x18985d0 [Assembly SpecialName]
    string[] get_ChildColumnNames(); // 0x1898560 [Assembly SpecialName]
    void CheckCanAddToCollection(ConstraintCollection constraints); // 0x1896360 [Assembly Virtual]
    bool CanBeRemovedFromCollection(ConstraintCollection constraints, bool fThrowException); // 0x3e91c0 [Assembly Virtual]
    bool IsKeyNull(object[] values); // 0x1898050 [Assembly]
    bool IsConstraintViolated(); // 0x1897db0 [Assembly Virtual]
    bool CanEnableConstraint(); // 0x1895230 [Assembly Virtual]
    void CascadeCommit(DataRow row); // 0x1895440 [Assembly]
    void CascadeDelete(DataRow row); // 0x18955c0 [Assembly]
    void CascadeRollback(DataRow row); // 0x1895b70 [Assembly]
    void CascadeUpdate(DataRow row); // 0x1895dd0 [Assembly]
    void CheckCanClearParentTable(DataTable table); // 0x18964e0 [Assembly]
    void CheckCanRemoveParentRow(DataRow row); // 0x18965f0 [Assembly]
    void CheckCascade(DataRow row, DataRowAction action); // 0x18966b0 [Assembly]
    void CheckConstraint(DataRow childRow, DataRowAction action); // 0x18969b0 [Assembly Virtual]
    void NonVirtualCheckState(); // 0x1898100 [Private]
    void CheckState(); // 0x1896ca0 [Assembly Virtual]
    AcceptRejectRule get_AcceptRejectRule(); // 0x1898540 [Public Virtual NewSlot SpecialName]
    void set_AcceptRejectRule(AcceptRejectRule value); // 0x1898680 [Public Virtual NewSlot SpecialName]
    bool ContainsColumn(DataColumn column); // 0x1897940 [Assembly Virtual]
    Constraint Clone(DataSet destination); // 0x1897920 [Assembly Virtual]
    Constraint Clone(DataSet destination, bool ignorNSforTableLookup); // 0x1896cb0 [Assembly Virtual]
    ForeignKeyConstraint Clone(DataTable destination); // 0x1897370 [Assembly]
    void Create(string relationName, DataColumn[] parentColumns, DataColumn[] childColumns); // 0x1897990 [Private]
    Rule get_DeleteRule(); // 0x18985b0 [Public Virtual NewSlot SpecialName]
    void set_DeleteRule(Rule value); // 0x18986d0 [Public Virtual NewSlot SpecialName]
    bool Equals(object key); // 0x1897bb0 [Public Virtual]
    int GetHashCode(); // 0x11aedb0 [Public Virtual]
    DataColumn[] get_RelatedColumns(); // 0x1898600 [Public Virtual NewSlot SpecialName]
    DataColumn[] get_RelatedColumnsReference(); // 0x18985e0 [Assembly SpecialName]
    DataKey get_ParentKey(); // 0x18985e0 [Assembly SpecialName]
    DataRelation FindParentRelation(); // 0x1897cc0 [Assembly]
    DataTable get_RelatedTable(); // 0x1898620 [Public Virtual NewSlot SpecialName]
    Rule get_UpdateRule(); // 0x1898660 [Public Virtual NewSlot SpecialName]
    void set_UpdateRule(Rule value); // 0x1898720 [Public Virtual NewSlot SpecialName]
};