DataColumn

: MarshalByValueComponent : Object

System.Data.DataColumn, System.Data 0x00F0 (240 B) inherited 0x0020 System.Data.dll

0x00x00F0

Members 35

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x01	_allowNull	bool	Private	—
0x0021	0x07	padding / unreflected
	0x08	_caption	string	Private	—
	0x08	_columnName	string	Private	—
	0x08	_dataType	Type	Private	—
	0x04	_storageType	StorageType	Private	—
0x0044	0x04	padding / unreflected
	0x08	_defaultValue	object	1 flags	—
	0x04	_dateTimeMode	DataSetDateTime	Private	—
0x0054	0x04	padding / unreflected
	0x08	_expression	DataExpression	Private	—
	0x04	_maxLength	int	Private	—
	0x04	_ordinal	int	Private	—
	0x01	_readOnly	bool	Private	—
0x0069	0x07	padding / unreflected
	0x08	_sortIndex	Index	1 flags	—
	0x08	_table	DataTable	1 flags	—
	0x01	_unique	bool	Private	—
0x0081	0x03	padding / unreflected
	0x04	_columnMapping	MappingType	1 flags	—
	0x04	_hashCode	int	1 flags	—
	0x04	_errors	int	1 flags	—
	0x01	_isSqlType	bool	Private	—
	0x01	_implementsINullable	bool	Private	—
	0x01	_implementsIChangeTracking	bool	Private	—
	0x01	_implementsIRevertibleChangeTracking	bool	Private	—
	0x01	_implementsIXMLSerializable	bool	Private	—
	0x01	_defaultValueIsNull	bool	Private	—
0x0096	0x02	padding / unreflected
	0x08	_dependentColumns	List<System.Data.DataColumn>	1 flags	—
	0x08	_extendedProperties	PropertyCollection	1 flags	—
	0x08	_storage	DataStorage	Private	—
	0x08	_autoInc	AutoIncrementValue	Private	—
	0x08	_columnUri	string	1 flags	—
	0x08	_columnPrefix	string	Private	—
	0x08	_encodedColumnName	string	1 flags	—
	0x08	_simpleType	SimpleType	1 flags	—
	0x04	s_objectTypeCount	int	PrivateStatic	—
	0x04	_objectID	int	Private+1 flags	—
0x00DC	0x04	padding / unreflected
	0x08	<XmlDataType>k__BackingField	string	Private	—
	0x08	PropertyChanging	PropertyChangedEventHandler	Private	—

Inherited from MarshalByValueComponent 3

Offset	Size	Name	Type	Flags	Default
	0x08	s_eventDisposed	object	PrivateStatic+1 flags	—
0x0008	0x08	padding / unreflected
	0x08	_site	ISite	Private	—
	0x08	_events	EventHandlerList	Private	—

Functions 111

Signature	Flags	Params
void .ctor()	Public+1 flags	0x00
void .ctor(const string& columnName, Type dataType)	Public+1 flags	0x08
void .ctor(const string& columnName, Type dataType, const string& expr, const MappingType& type)	Public+1 flags	0x08
void UpdateColumnType(Type type, const StorageType& typeCode)	Private	0x08
bool get_AllowDBNull()	Public+1 flags	0x01
void set_AllowDBNull(bool value)	Public+1 flags	0x01
bool get_AutoIncrement()	Public+1 flags	0x01
void set_AutoIncrement(bool value)	Public+1 flags	0x01
object get_AutoIncrementCurrent()	2 flags	0x08
void set_AutoIncrementCurrent(object value)	2 flags	0x08
AutoIncrementValue get_AutoInc()	2 flags	0x08
long get_AutoIncrementSeed()	Public+1 flags	0x08
void set_AutoIncrementSeed(long value)	Public+1 flags	0x08
long get_AutoIncrementStep()	Public+1 flags	0x08
void set_AutoIncrementStep(long value)	Public+1 flags	0x08
string get_Caption()	Public+1 flags	0x08
void set_Caption(const string& value)	Public+1 flags	0x08
string get_ColumnName()	Public+1 flags	0x08
void set_ColumnName(const string& value)	Public+1 flags	0x08
string get_EncodedColumnName()	2 flags	0x08
IFormatProvider get_FormatProvider()	2 flags	0x08
CultureInfo get_Locale()	2 flags	0x08
int get_ObjectID()	2 flags	0x04
string get_Prefix()	Public+1 flags	0x08
void set_Prefix(const string& value)	Public+1 flags	0x08
string GetColumnValueAsString(DataRow row, const DataRowVersion& version)	1 flags	0x08
bool get_Computed()	2 flags	0x01
DataExpression get_DataExpression()	2 flags	0x08
Type get_DataType()	Public+1 flags	0x08
void set_DataType(Type value)	Public+1 flags	0x08
DataSetDateTime get_DateTimeMode()	Public+1 flags	0x04
void set_DateTimeMode(const DataSetDateTime& value)	Public+1 flags	0x04
object get_DefaultValue()	Public+1 flags	0x08
void set_DefaultValue(object value)	Public+1 flags	0x08
bool get_DefaultValueIsNull()	2 flags	0x01
void BindExpression()	1 flags	0x00
string get_Expression()	Public+1 flags	0x08
void set_Expression(const string& value)	Public+1 flags	0x08
PropertyCollection get_ExtendedProperties()	Public+1 flags	0x08
bool get_HasData()	2 flags	0x01
bool get_ImplementsINullable()	2 flags	0x01
bool get_ImplementsIChangeTracking()	2 flags	0x01
bool get_ImplementsIRevertibleChangeTracking()	2 flags	0x01
bool get_IsValueType()	2 flags	0x01
bool get_IsSqlType()	2 flags	0x01
void SetMaxLengthSimpleType()	Private	0x00
int get_MaxLength()	Public+1 flags	0x04
void set_MaxLength(int value)	Public+1 flags	0x04
string get_Namespace()	Public+1 flags	0x08
void set_Namespace(const string& value)	Public+1 flags	0x08
int get_Ordinal()	Public+1 flags	0x04
void SetOrdinalInternal(int ordinal)	1 flags	0x04
bool get_ReadOnly()	Public+1 flags	0x01
void set_ReadOnly(bool value)	Public+1 flags	0x01
Index get_SortIndex()	Private+1 flags	0x08
DataTable get_Table()	Public+1 flags	0x08
void SetTable(DataTable table)	1 flags	0x08
DataRow GetDataRow(int index)	Private	0x08
object get_Item(int record)	2 flags	0x08
void set_Item(int record, object value)	2 flags	0x08
void InitializeRecord(int record)	1 flags	0x04
void SetValue(int record, object value)	1 flags	0x08
void FreeRecord(int record)	1 flags	0x04
bool get_Unique()	Public+1 flags	0x01
void set_Unique(bool value)	Public+1 flags	0x01
void InternalUnique(bool value)	1 flags	0x01
string get_XmlDataType()	2 flags	0x08
void set_XmlDataType(const string& value)	2 flags	0x08
SimpleType get_SimpleType()	2 flags	0x08
void set_SimpleType(SimpleType value)	2 flags	0x08
MappingType get_ColumnMapping()	Public+3 flags	0x04
void set_ColumnMapping(const MappingType& value)	Public+3 flags	0x04
void CheckColumnConstraint(DataRow row, const DataRowAction& action)	1 flags	0x08
bool CheckMaxLength()	1 flags	0x01
void CheckMaxLength(DataRow dr)	1 flags	0x08
void CheckNotAllowNull()	1 flags	0x00
void CheckNullable(DataRow row)	1 flags	0x08
void CheckUnique()	1 flags	0x00
int Compare(int record1, int record2)	1 flags	0x04
bool CompareValueTo(int record1, object value, bool checkType)	1 flags	0x08
int CompareValueTo(int record1, object value)	1 flags	0x08
object ConvertValue(object value)	1 flags	0x08
void Copy(int srcRecordNo, int dstRecordNo)	1 flags	0x04
DataColumn Clone()	1 flags	0x08
object GetAggregateValue(const int[]& records, const AggregateType& kind)	1 flags	0x08
int GetStringLength(int record)	Private	0x04
void Init(int record)	1 flags	0x04
bool IsAutoIncrementType(Type dataType)	Static+1 flags	0x08
bool get_IsCustomType()	2 flags	0x01
bool IsValueCustomTypeInstance(object value)	1 flags	0x08
bool get_ImplementsIXMLSerializable()	2 flags	0x01
bool IsInRelation()	1 flags	0x01
bool IsMaxLengthViolated()	1 flags	0x01
bool IsNotAllowDBNullViolated()	1 flags	0x01
void FinishInitInProgress()	1 flags	0x00
void OnPropertyChanging(PropertyChangedEventArgs pcevent)	3 flags	0x08
void RaisePropertyChanging(const string& name)	1 flags	0x08
void InsureStorage()	Private	0x00
void SetCapacity(int capacity)	1 flags	0x04
void OnSetDataSet()	1 flags	0x00
string ToString()	Public+1 flags	0x08
object ConvertXmlToObject(const string& s)	1 flags	0x08
object ConvertXmlToObject(XmlReader xmlReader, XmlRootAttribute xmlAttrib)	1 flags	0x08
string ConvertObjectToXml(object value)	1 flags	0x08
void ConvertObjectToXml(object value, XmlWriter xmlWriter, XmlRootAttribute xmlAttrib)	1 flags	0x08
object GetEmptyColumnStore(int recordCount)	1 flags	0x08
void CopyValueIntoStore(int record, object store, BitArray nullbits, int storeIndex)	1 flags	0x08
void SetStorage(object store, BitArray nullbits)	1 flags	0x08
void AddDependentColumn(DataColumn expressionColumn)	1 flags	0x08
void RemoveDependentColumn(DataColumn expressionColumn)	1 flags	0x08
void HandleDependentColumnList(DataExpression oldExpression, DataExpression newExpression)	1 flags	0x08

Used by 86

types with a member, parameter or interface of this type

<>c Action`1 AggregateNode ArraySortHelper`1 BigIntegerStorage BinaryNode BooleanStorage ByteStorage CharStorage ColumnError Constraint ConstraintCollection DataColumn[]DataColumnChangeEventArgs DataColumnCollection DataColumnPropertyDescriptor DataError DataExpression DataKey DataRelation DataRow DataRowView DataStorage DataTable DateTimeOffsetStorage DateTimeStorage DecimalStorage Dictionary`2 DoubleStorage Entry Enumerator EqualityComparer`1 ExceptionBuilder ExpressionNode ForeignKeyConstraint Func`2 FunctionNode ICollection`1 IDictionary`2 IEnumerator`1 IList`1 IndexField Int16Storage Int32Storage Int64Storage IReadOnlyDictionary`2 IReadOnlyList`1 KeyValuePair`2 List`1 LookupNode NameNode NewDiffgramGen ObjectStorage Predicate`1 ReadOnlyCollection`1 RelatedView SByteStorage SingleStorage SqlBinaryStorage SqlBooleanStorage SqlBytesStorage SqlByteStorage SqlCharsStorage SqlDateTimeStorage SqlDecimalStorage SqlDoubleStorage SqlGuidStorage SqlInt16Storage SqlInt32Storage SqlInt64Storage SqlMoneyStorage SqlSingleStorage SqlStringStorage SqlUdtStorage StringStorage TimeSpanStorage UInt16Storage UInt32Storage UInt64Storage UnaryNode+6 more

// System.Data.DataColumn, System.Data
// size 0x00F0 (240), inherited 0x0020
class DataColumn : public MarshalByValueComponent
{
public:
    bool _allowNull;                                   // 0x0020(0x01) Private
    uint8 pad_0[0x07];                             // 0x0021(0x07)
    string _caption;                                   // 0x0028(0x08) Private
    string _columnName;                                // 0x0030(0x08) Private
    Type _dataType;                                    // 0x0038(0x08) Private
    StorageType _storageType;                          // 0x0040(0x04) Private
    uint8 pad_1[0x04];                             // 0x0044(0x04)
    object _defaultValue;                              // 0x0048(0x08) Assembly
    DataSetDateTime _dateTimeMode;                     // 0x0050(0x04) Private
    uint8 pad_2[0x04];                             // 0x0054(0x04)
    DataExpression _expression;                        // 0x0058(0x08) Private
    int _maxLength;                                    // 0x0060(0x04) Private
    int _ordinal;                                      // 0x0064(0x04) Private
    bool _readOnly;                                    // 0x0068(0x01) Private
    uint8 pad_3[0x07];                             // 0x0069(0x07)
    Index _sortIndex;                                  // 0x0070(0x08) Assembly
    DataTable _table;                                  // 0x0078(0x08) Assembly
    bool _unique;                                      // 0x0080(0x01) Private
    uint8 pad_4[0x03];                             // 0x0081(0x03)
    MappingType _columnMapping;                        // 0x0084(0x04) Assembly
    int _hashCode;                                     // 0x0088(0x04) Assembly
    int _errors;                                       // 0x008C(0x04) Assembly
    bool _isSqlType;                                   // 0x0090(0x01) Private
    bool _implementsINullable;                         // 0x0091(0x01) Private
    bool _implementsIChangeTracking;                   // 0x0092(0x01) Private
    bool _implementsIRevertibleChangeTracking;         // 0x0093(0x01) Private
    bool _implementsIXMLSerializable;                  // 0x0094(0x01) Private
    bool _defaultValueIsNull;                          // 0x0095(0x01) Private
    uint8 pad_5[0x02];                             // 0x0096(0x02)
    List<System.Data.DataColumn> _dependentColumns;    // 0x0098(0x08) Assembly
    PropertyCollection _extendedProperties;            // 0x00A0(0x08) Assembly
    DataStorage _storage;                              // 0x00A8(0x08) Private
    AutoIncrementValue _autoInc;                       // 0x00B0(0x08) Private
    string _columnUri;                                 // 0x00B8(0x08) Assembly
    string _columnPrefix;                              // 0x00C0(0x08) Private
    string _encodedColumnName;                         // 0x00C8(0x08) Assembly
    SimpleType _simpleType;                            // 0x00D0(0x08) Assembly
    int s_objectTypeCount;                             // 0x0000(0x04) Private Static
    int _objectID;                                     // 0x00D8(0x04) Private InitOnly
    uint8 pad_6[0x04];                             // 0x00DC(0x04)
    string _XmlDataType_k__BackingField;               // 0x00E0(0x08) Private
    PropertyChangedEventHandler PropertyChanging;      // 0x00E8(0x08) Private

    void .ctor(); // 0x183e2a0 [Public SpecialName]
    void .ctor(string columnName, Type dataType); // 0x183e270 [Public SpecialName]
    void .ctor(string columnName, Type dataType, string expr, MappingType type); // 0x183e330 [Public SpecialName]
    void UpdateColumnType(Type type, StorageType typeCode); // 0x183e160 [Private]
    bool get_AllowDBNull(); // 0x47afb0 [Public SpecialName]
    void set_AllowDBNull(bool value); // 0x183eef0 [Public SpecialName]
    bool get_AutoIncrement(); // 0x183e8b0 [Public SpecialName]
    void set_AutoIncrement(bool value); // 0x183f400 [Public SpecialName]
    object get_AutoIncrementCurrent(); // 0x183e7e0 [Assembly SpecialName]
    void set_AutoIncrementCurrent(object value); // 0x183f040 [Assembly SpecialName]
    AutoIncrementValue get_AutoInc(); // 0x183e6c0 [Assembly SpecialName]
    long get_AutoIncrementSeed(); // 0x183e850 [Public SpecialName]
    void set_AutoIncrementSeed(long value); // 0x183f1f0 [Public SpecialName]
    long get_AutoIncrementStep(); // 0x183e880 [Public SpecialName]
    void set_AutoIncrementStep(long value); // 0x183f2f0 [Public SpecialName]
    string get_Caption(); // 0x183e8d0 [Public SpecialName]
    void set_Caption(string value); // 0x183f600 [Public SpecialName]
    string get_ColumnName(); // 0x421b30 [Public SpecialName]
    void set_ColumnName(string value); // 0x183f9d0 [Public SpecialName]
    string get_EncodedColumnName(); // 0x183ea60 [Assembly SpecialName]
    IFormatProvider get_FormatProvider(); // 0x183ebb0 [Assembly SpecialName]
    CultureInfo get_Locale(); // 0x183ed10 [Assembly SpecialName]
    int get_ObjectID(); // 0x183edf0 [Assembly SpecialName]
    string get_Prefix(); // 0x55f2e0 [Public SpecialName]
    void set_Prefix(string value); // 0x1841d20 [Public SpecialName]
    string GetColumnValueAsString(DataRow row, DataRowVersion version); // 0x183ca00 [Assembly]
    bool get_Computed(); // 0x183e8f0 [Assembly SpecialName]
    DataExpression get_DataExpression(); // 0x4b54b0 [Assembly SpecialName]
    Type get_DataType(); // 0x402fe0 [Public SpecialName]
    void set_DataType(Type value); // 0x183fe00 [Public SpecialName]
    DataSetDateTime get_DateTimeMode(); // 0x10f7980 [Public SpecialName]
    void set_DateTimeMode(DataSetDateTime value); // 0x18409a0 [Public SpecialName]
    object get_DefaultValue(); // 0x183e910 [Public SpecialName]
    void set_DefaultValue(object value); // 0x1840b20 [Public SpecialName]
    bool get_DefaultValueIsNull(); // 0x183e900 [Assembly SpecialName]
    void BindExpression(); // 0x183b5e0 [Assembly]
    string get_Expression(); // 0x183eae0 [Public SpecialName]
    void set_Expression(string value); // 0x1840e30 [Public SpecialName]
    PropertyCollection get_ExtendedProperties(); // 0x183eb30 [Public SpecialName]
    bool get_HasData(); // 0x5fe4f0 [Assembly SpecialName]
    bool get_ImplementsINullable(); // 0x183ec20 [Assembly SpecialName]
    bool get_ImplementsIChangeTracking(); // 0x183ec10 [Assembly SpecialName]
    bool get_ImplementsIRevertibleChangeTracking(); // 0x183ec30 [Assembly SpecialName]
    bool get_IsValueType(); // 0x183ecc0 [Assembly SpecialName]
    bool get_IsSqlType(); // 0x6aa870 [Assembly SpecialName]
    void SetMaxLengthSimpleType(); // 0x183dc30 [Private]
    int get_MaxLength(); // 0x1256c30 [Public SpecialName]
    void set_MaxLength(int value); // 0x1841780 [Public SpecialName]
    string get_Namespace(); // 0x183ed70 [Public SpecialName]
    void set_Namespace(string value); // 0x1841b80 [Public SpecialName]
    int get_Ordinal(); // 0x16d1880 [Public SpecialName]
    void SetOrdinalInternal(int ordinal); // 0x183dd60 [Assembly]
    bool get_ReadOnly(); // 0x3d6800 [Public SpecialName]
    void set_ReadOnly(bool value); // 0x1841ea0 [Public SpecialName]
    Index get_SortIndex(); // 0x183ee00 [Private SpecialName]
    DataTable get_Table(); // 0x5aafd0 [Public SpecialName]
    void SetTable(DataTable table); // 0x183def0 [Assembly]
    DataRow GetDataRow(int index); // 0x183caf0 [Private]
    object get_Item(int record); // 0x183ece0 [Assembly SpecialName]
    void set_Item(int record, object value); // 0x18415e0 [Assembly SpecialName]
    void InitializeRecord(int record); // 0x183cef0 [Assembly]
    void SetValue(int record, object value); // 0x183dfd0 [Assembly]
    void FreeRecord(int record); // 0x183c8d0 [Assembly]
    bool get_Unique(); // 0x57c740 [Public SpecialName]
    void set_Unique(bool value); // 0x1841fe0 [Public SpecialName]
    void InternalUnique(bool value); // 0x57c890 [Assembly]
    string get_XmlDataType(); // 0x14036e0 [Assembly SpecialName]
    void set_XmlDataType(string value); // 0x5eb140 [Assembly SpecialName]
    SimpleType get_SimpleType(); // 0x55f2d0 [Assembly SpecialName]
    void set_SimpleType(SimpleType value); // 0x1841f80 [Assembly SpecialName]
    MappingType get_ColumnMapping(); // 0xb7af60 [Public Virtual NewSlot SpecialName]
    void set_ColumnMapping(MappingType value); // 0x183f6e0 [Public Virtual NewSlot SpecialName]
    void CheckColumnConstraint(DataRow row, DataRowAction action); // 0x183b610 [Assembly]
    bool CheckMaxLength(); // 0x183b7d0 [Assembly]
    void CheckMaxLength(DataRow dr); // 0x183b740 [Assembly]
    void CheckNotAllowNull(); // 0x183ba20 [FamORAssem]
    void CheckNullable(DataRow row); // 0x183bd40 [Assembly]
    void CheckUnique(); // 0x183bdd0 [Family]
    int Compare(int record1, int record2); // 0x183c680 [Assembly]
    bool CompareValueTo(int record1, object value, bool checkType); // 0x183c440 [Assembly]
    int CompareValueTo(int record1, object value); // 0x183c650 [Assembly]
    object ConvertValue(object value); // 0x183c770 [Assembly]
    void Copy(int srcRecordNo, int dstRecordNo); // 0x183c880 [Assembly]
    DataColumn Clone(); // 0x183be30 [Assembly]
    object GetAggregateValue(int[] records, AggregateType kind); // 0x183c910 [Assembly]
    int GetStringLength(int record); // 0x183cb60 [Private]
    void Init(int record); // 0x183ce20 [Assembly]
    bool IsAutoIncrementType(Type dataType); // 0x183cfd0 [Assembly Static]
    bool get_IsCustomType(); // 0x183ec50 [Assembly SpecialName]
    bool IsValueCustomTypeInstance(object value); // 0x183d9b0 [Assembly]
    bool get_ImplementsIXMLSerializable(); // 0x183ec40 [Assembly SpecialName]
    bool IsInRelation(); // 0x183d290 [Assembly]
    bool IsMaxLengthViolated(); // 0x183d3e0 [Assembly]
    bool IsNotAllowDBNullViolated(); // 0x183d800 [Assembly]
    void FinishInitInProgress(); // 0x183c8b0 [Assembly]
    void OnPropertyChanging(PropertyChangedEventArgs pcevent); // 0x183da80 [Family Virtual NewSlot]
    void RaisePropertyChanging(string name); // 0x183dab0 [FamORAssem]
    void InsureStorage(); // 0x183cf40 [Private]
    void SetCapacity(int capacity); // 0x183dbe0 [Assembly]
    void OnSetDataSet(); // 0x34ac20 [Assembly]
    string ToString(); // 0x183e0c0 [Public Virtual]
    object ConvertXmlToObject(string s); // 0x183c7a0 [Assembly]
    object ConvertXmlToObject(XmlReader xmlReader, XmlRootAttribute xmlAttrib); // 0x183c7f0 [Assembly]
    string ConvertObjectToXml(object value); // 0x183c6b0 [Assembly]
    void ConvertObjectToXml(object value, XmlWriter xmlWriter, XmlRootAttribute xmlAttrib); // 0x183c700 [Assembly]
    object GetEmptyColumnStore(int recordCount); // 0x183cb20 [Assembly]
    void CopyValueIntoStore(int record, object store, BitArray nullbits, int storeIndex); // 0x183c850 [Assembly]
    void SetStorage(object store, BitArray nullbits); // 0x183dea0 [Assembly]
    void AddDependentColumn(DataColumn expressionColumn); // 0x183b510 [Assembly]
    void RemoveDependentColumn(DataColumn expressionColumn); // 0x183db40 [Assembly]
    void HandleDependentColumnList(DataExpression oldExpression, DataExpression newExpression); // 0x183cb90 [Assembly]
};