PODBC::Field Class Reference

#include <podbc.h>

Inheritance diagram for PODBC::Field:

List of all members.

Classes
class	Bind
	SQL compliant Bound DataTypes. More...
Public Member Functions
PBoolean	Post ()
	Post the Changes back to the Database.
PString	operator= (const PString &str)
	Returns a String representation of the field.
PString	AsString ()
	Display the Field Data as String.
void	SetValue (PString value)
	Set the Field Data.
void	SetDefaultValues ()
	Set the Value.
PBoolean	DataFragment (PString &Buffer, PINDEX &fragment, SQLINTEGER &size)
	DataFragment Data is broken into fragment to be passed to the Database.
Public Attributes
Bind	Data
	Settings.
PwType	Type
	Data Field to ODBC Bind to.
FieldTypes	ODBCType
	pwlib Type for conversion
PString	Name
	ODBC Type (For saving/Conversion)
PINDEX	col
	Column Name.
PBoolean	isReadOnly
	Column Number (For Saving/Conversion)
PBoolean	isNullable
	Is Field Readonly.
PBoolean	isAutoInc
	Allows Nulls.
int	Decimals
	Field AutoIncrements.
PBoolean	LongData
	Number of decimal places to Round.
Row *	row
	LongData Length is Required.

---

Member Function Documentation

PString PODBC::Field::AsString

(

)

Display the Field Data as String.

PBoolean PODBC::Field::DataFragment	(	PString &	Buffer,
		PINDEX &	fragment,
		SQLINTEGER &	size
	)

DataFragment Data is broken into fragment to be passed to the Database.

PString PODBC::Field::operator=

(

const PString &

str

)

Returns a String representation of the field.

PBoolean PODBC::Field::Post

(

)

Post the Changes back to the Database.

void PODBC::Field::SetDefaultValues

(

)

Set the Value.

Initialise/Set the Default values for Field of New Record

void PODBC::Field::SetValue

(

PString

value

)

Set the Field Data.

Note a Post() must be called to post the changes back to the database.

---

Member Data Documentation

PINDEX PODBC::Field::col

Column Name.

Bind PODBC::Field::Data

Settings.

Data

int PODBC::Field::Decimals

Field AutoIncrements.

PBoolean PODBC::Field::isAutoInc

Allows Nulls.

PBoolean PODBC::Field::isNullable

Is Field Readonly.

PBoolean PODBC::Field::isReadOnly

Column Number (For Saving/Conversion)

Column Attributes

PBoolean PODBC::Field::LongData

Number of decimal places to Round.

PString PODBC::Field::Name

ODBC Type (For saving/Conversion)

Column

FieldTypes PODBC::Field::ODBCType

pwlib Type for conversion

Row* PODBC::Field::row

LongData Length is Required.

RecordHolder Reference

PwType PODBC::Field::Type

Data Field to ODBC Bind to.

---

The documentation for this class was generated from the following file:

• podbc.h