Field Class Reference

Public Member Functions
	Field (const char *name, FieldType ftype)
int	AddRecord ()
void	SetNumRecords (int iNum)
void	SetValue (uint iRecord, const char *string)
void	SetValue (uint iRecord, int value)
void	SetValue (uint iRecord, double value)
void	SetValue (uint iRecord, bool value)
void	GetValue (uint iRecord, vtString &string)
void	GetValue (uint iRecord, short &value)
void	GetValue (uint iRecord, int &value)
void	GetValue (uint iRecord, float &value)
void	GetValue (uint iRecord, double &value)
void	GetValue (uint iRecord, bool &value)
void	CopyValue (uint FromRecord, int ToRecord)
void	GetValueAsString (uint iRecord, vtString &str)
void	SetValueFromString (uint iRecord, const vtString &str)
void	SetValueFromString (uint iRecord, const char *str)

Public Attributes
FieldType	m_type
int	m_width
int	m_decimals
vtString	m_name
vtArray< bool >	m_bool
vtArray< short >	m_short
vtArray< int >	m_int
vtArray< float >	m_float
vtArray< double >	m_double
vtStringArray	m_string

Detailed Description

This class is used to store values in memory for each record.

Someday, we could use values directly from a database files instead, or even some interface for accessing very large or remote databases.