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fbwrap::FBwStringField Class Reference

String Field Class. More...

#include <FBwStringField.h>

Inheritance diagram for fbwrap::FBwStringField:

List of all members.

Public Methods
	FBwStringField (string pName, short MxLen=127, bool pVarying=false)
	Constructor.
	FBwStringField (const FBwStringField &f)
	Copy constructor.
virtual std::ostream &	DisplayText (std::ostream &o) const
	output of formated string value to stream
virtual string	AsString () const
	Unformated value.
virtual long	AsInteger () const
	As integer if cast is posible, 0 otherwise.
virtual void	SetAsString (const string &pvalue)
	set value from string
virtual void	ConvertStoV ()
	Convert from internal representation to c++ type value.
virtual void	ConvertVtoS ()
virtual void	BindPtr (char **p)
	Method for binding to XSQLVAR.
string &	Value ()
virtual	~FBwStringField ()
	Destructor.
bool	IsVarying ()
	Tests wether firebird string is varying.
short	MaxLen ()
	Returns maximum length of string.
void	SetMaxLen (short mxLen)
	Sets maximum length of string.
void	SetFill (bool v=true)
	If set to true, the string is right filled with spaces.
void	SetValueTrim (bool how=true)
	Trim values.
FBwField *	Clone () const
	Get a copy of this field.
virtual short	GetLen ()
	Returns the current field length.
Protected Methods
void *	GetPtr ()
virtual void	bCopy (const FBwField *fld)
virtual int	ByteSize ()
	Return size of buffer capable of holding string data.

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Detailed Description

String Field Class.

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Constructor & Destructor Documentation

fbwrap::FBwStringField::FBwStringField (  string    pName, short    MxLen = 127, bool    pVarying = false )

Constructor. Parameters: pName:  field name MxLen:  Length of field expected pVarying:  string of variable length (VARCHAR)

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Member Function Documentation

void fbwrap::FBwStringField::SetFill (  bool    v = true )  [inline]

If set to true, the string is right filled with spaces. only for fixed length strings

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

• FBwStringField.h
• FBwStringField.cpp

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