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Compatibility Members for QSettings

The following class members are part of the Qt 3 compatibility layer. They are provided to help you port old code to Qt 4. We strongly advise against using them in new code.

QSettings class reference

Public Functions


Member Function Documentation

QStringList QSettings::entryList ( const QString & key ) const

void QSettings::insertSearchPath ( System , const QString & )

bool QSettings::readBoolEntry ( const QString & key, bool defaultValue = false, bool * ok = 0 )

double QSettings::readDoubleEntry ( const QString & key, double defaultValue = 0, bool * ok = 0 )

QString QSettings::readEntry ( const QString & key, const QString & defaultValue = QString(), bool * ok = 0 )

QStringList QSettings::readListEntry ( const QString & key, bool * ok = 0 )

QStringList QSettings::readListEntry ( const QString & key, QChar separator, bool * ok = 0 )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

int QSettings::readNumEntry ( const QString & key, int defaultValue = 0, bool * ok = 0 )

bool QSettings::removeEntry ( const QString & key )

void QSettings::removeSearchPath ( System , const QString & )

void QSettings::resetGroup ()

void QSettings::setPath ( const QString & organization, const QString & application, Scope scope = Global )

QStringList QSettings::subkeyList ( const QString & key ) const

bool QSettings::writeEntry ( const QString & key, bool value )

bool QSettings::writeEntry ( const QString & key, double value )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

bool QSettings::writeEntry ( const QString & key, int value )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

bool QSettings::writeEntry ( const QString & key, const char * value )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

bool QSettings::writeEntry ( const QString & key, const QString & value )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

bool QSettings::writeEntry ( const QString & key, const QStringList & value )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.

bool QSettings::writeEntry ( const QString & key, const QStringList & value, QChar separator )

This is an overloaded member function, provided for convenience. It behaves essentially like the above function.


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Qt 4.0.0-b1