QSettings

#include <QtCore/QSettings>

More information will be added here shortly. For now, you'll find more extensive information about this class in the Qt reference for QSettings

Overview

Public Types Index

enum Format NativeFormat, IniFormat, InvalidFormat 16, CustomFormat1, CustomFormat2, CustomFormat3, CustomFormat4, CustomFormat5, CustomFormat6, CustomFormat7, CustomFormat8, CustomFormat9, CustomFormat10, CustomFormat11, CustomFormat12, CustomFormat13, CustomFormat14, CustomFormat15, CustomFormat16
bool(*	ReadFunc
enum Scope UserScope, SystemScope
QMap< QString, QVariant >	SettingsMap
enum Status NoError 0, AccessError, FormatError
bool(*	WriteFunc

Public Functions Index

	QSettings (const QString &organization, const QString &application=QString(), QObject *parent=0)
	QSettings (Scope scope, const QString &organization, const QString &application=QString(), QObject *parent=0)
	QSettings (Format format, Scope scope, const QString &organization, const QString &application=QString(), QObject *parent=0)
	QSettings (const QString &fileName, Format format, QObject *parent=0)
	QSettings (QObject *parent=0)
	~QSettings ()
QStringList	allKeys () const
QString	applicationName () const
void	beginGroup (const QString &prefix)
int	beginReadArray (const QString &prefix)
void	beginWriteArray (const QString &prefix, int size=-1)
QStringList	childGroups () const
QStringList	childKeys () const
void	clear ()
bool	contains (const QString &key) const
void	endArray ()
void	endGroup ()
bool	fallbacksEnabled () const
QString	fileName () const
Format	format () const
QString	group () const
QTextCodec *	iniCodec () const
bool	isWritable () const
QString	organizationName () const
void	remove (const QString &key)
Scope	scope () const
void	setArrayIndex (int i)
void	setFallbacksEnabled (bool b)
void	setIniCodec (QTextCodec *codec)
void	setIniCodec (const char *codecName)
void	setValue (const QString &key, const QVariant &value)
Status	status () const
void	sync ()
QVariant	value (const QString &key, const QVariant &defaultValue=QVariant()) const

Static Public Functions Index

Format	defaultFormat ()
Format	registerFormat (const QString &extension, ReadFunc readFunc, WriteFunc writeFunc, Qt::CaseSensitivity caseSensitivity=Qt::CaseSensitive)
void	setDefaultFormat (Format format)
void	setPath (Format format, Scope scope, const QString &path)
void	setSystemIniPath (const QString &dir)
void	setUserIniPath (const QString &dir)

Protected Functions Index

virtual bool

event (QEvent *event)

Public Types

Format

NativeFormat
IniFormat
InvalidFormat 16
CustomFormat1
CustomFormat2
CustomFormat3
CustomFormat4
CustomFormat5
CustomFormat6
CustomFormat7
CustomFormat8
CustomFormat9
CustomFormat10
CustomFormat11
CustomFormat12
CustomFormat13
CustomFormat14
CustomFormat15
CustomFormat16

typedef bool(* ReadFunc

Scope

UserScope
SystemScope

typedef QMap< QString, QVariant > SettingsMap

Status

NoError 0
AccessError
FormatError

typedef bool(* WriteFunc

Public Functions

QSettings (
const QString &organization,
const QString &application,
QObject *parent )

QSettings (
Scopescope,
const QString &organization,
const QString &application,
QObject *parent )

QSettings (
Formatformat,
Scopescope,
const QString &organization,
const QString &application,
QObject *parent )

QSettings (
const QString &fileName,
Formatformat,
QObject *parent )

QSettings (
QObject *parent)

~QSettings ()

Destructor.

QStringList allKeys ()

QString applicationName ()

void beginGroup (
const QString &prefix)

int beginReadArray (
const QString &prefix)

void beginWriteArray (
const QString &prefix,
intsize )

QStringList childGroups ()

QStringList childKeys ()

void clear ()

bool contains (
const QString &key)

void endArray ()

void endGroup ()

bool fallbacksEnabled ()

QString fileName ()

Format format ()

QString group ()

QTextCodec * iniCodec ()

bool isWritable ()

QString organizationName ()

void remove (
const QString &key)

Scope scope ()

void setArrayIndex (
inti)

void setFallbacksEnabled (
boolb)

void setIniCodec (
QTextCodec *codec)

void setIniCodec (
const char *codecName)

void setValue (
const QString &key,
const QVariant &value )

Status status ()

void sync ()

QVariant value (
const QString &key,
const QVariant &defaultValue )

Static Public Functions

Format defaultFormat ()

Format registerFormat (
const QString &extension,
ReadFuncreadFunc,
WriteFuncwriteFunc,
Qt::CaseSensitivitycaseSensitivity )

void setDefaultFormat (
Formatformat)

void setPath (
Formatformat,
Scopescope,
const QString &path )

void setSystemIniPath (
const QString &dir)

void setUserIniPath (
const QString &dir)

Protected Functions

virtual bool event (
QEvent *event)

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QSettings

Overview

Public Types Index

enum Format

enum Scope

enum Status

Public Functions Index

Static Public Functions Index

Protected Functions Index

Public Types

Format

typedef bool(* ReadFunc

Scope

typedef QMap< QString, QVariant > SettingsMap

Status

typedef bool(* WriteFunc

Public Functions

QSettings (const QString &organization, const QString &application, QObject *parent )

QSettings (Scopescope, const QString &organization, const QString &application, QObject *parent )

QSettings (Formatformat, Scopescope, const QString &organization, const QString &application, QObject *parent )

QSettings (const QString &fileName, Formatformat, QObject *parent )

QSettings (QObject *parent)

~QSettings ()

QStringList allKeys ()

QString applicationName ()

void beginGroup (const QString &prefix)

int beginReadArray (const QString &prefix)

void beginWriteArray (const QString &prefix, intsize )

QStringList childGroups ()

QStringList childKeys ()

void clear ()

bool contains (const QString &key)

void endArray ()

void endGroup ()

bool fallbacksEnabled ()

QString fileName ()

Format format ()

QString group ()

QTextCodec * iniCodec ()

bool isWritable ()

QString organizationName ()

void remove (const QString &key)

Scope scope ()

void setArrayIndex (inti)

void setFallbacksEnabled (boolb)

void setIniCodec (QTextCodec *codec)

void setIniCodec (const char *codecName)

void setValue (const QString &key, const QVariant &value )