Qt 3 Support Members for QVariant

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

• QVariant class reference

Public Functions

	QVariant ( bool b, int dummy )
QBitArray &	asBitArray ()
bool &	asBool ()
QByteArray &	asByteArray ()
QByteArray &	asCString ()
QDate &	asDate ()
QDateTime &	asDateTime ()
double &	asDouble ()
int &	asInt ()
QList<QVariant> &	asList ()
qlonglong &	asLongLong ()
QMap<QString, QVariant> &	asMap ()
QPoint &	asPoint ()
QRect &	asRect ()
QSize &	asSize ()
QString &	asString ()
QStringList &	asStringList ()
QTime &	asTime ()
uint &	asUInt ()
qulonglong &	asULongLong ()
bool	canCast ( Type t ) const
bool	cast ( Type t )
const QByteArray	toCString () const

Member Function Documentation

QVariant::QVariant ( bool b, int dummy )

Use the QVariant(bool) constructor instead.

QBitArray & QVariant::asBitArray ()

Use toBitArray() instead.

bool & QVariant::asBool ()

Use toBool() instead.

QByteArray & QVariant::asByteArray ()

Use toByteArray() instead.

QByteArray & QVariant::asCString ()

Use toByteArray() instead.

QDate & QVariant::asDate ()

Use toDate() instead.

QDateTime & QVariant::asDateTime ()

Use toDateTime() instead.

double & QVariant::asDouble ()

Use toDouble() instead.

int & QVariant::asInt ()

Use toInt() instead.

QList<QVariant> & QVariant::asList ()

Use toList() instead.

qlonglong & QVariant::asLongLong ()

Use toLongLong() instead.

QMap<QString, QVariant> & QVariant::asMap ()

Use toMap() instead.

QPoint & QVariant::asPoint ()

Use toPoint() instead.

QRect & QVariant::asRect ()

Use toRect() instead.

QSize & QVariant::asSize ()

Use toSize() instead.

QString & QVariant::asString ()

Use toString() instead.

QStringList & QVariant::asStringList ()

Use toStringList() instead.

QTime & QVariant::asTime ()

Use toTime() instead.

uint & QVariant::asUInt ()

Use toUInt() instead.

qulonglong & QVariant::asULongLong ()

Use toULongLong() instead.

bool QVariant::canCast ( Type t ) const

Use canConvert() instead.

bool QVariant::cast ( Type t )

Use convert() instead.

const QByteArray QVariant::toCString () const

Use toByteArray() instead.