KLayout Manual: Main Index » Class Index » API reference - Class QVariant

API reference - Class QVariant

Description: Binding of QVariant

Public constructors
Public methods
Public static methods and constants
Detailed description

Public constructors

new QVariant	new		Constructor QVariant::QVariant()
new QVariant	new	(double d)	Constructor QVariant::QVariant(double d)
new QVariant	new	(long long ll)	Constructor QVariant::QVariant(qlonglong ll)
new QVariant	new	(const QVariant_Type type)	Constructor QVariant::QVariant(QVariant::Type type)
new QVariant	new	(unsigned long long ull)	Constructor QVariant::QVariant(qulonglong ull)
new QVariant	new	(unsigned int ui)	Constructor QVariant::QVariant(int unsigned ui)
new QVariant	new	(QDataStream s)	Constructor QVariant::QVariant(QDataStream &s)
new QVariant	new	(const QUrl url)	Constructor QVariant::QVariant(const QUrl &url)
new QVariant	new	(const Qt_GlobalColor color)	Constructor QVariant::QVariant(Qt::GlobalColor color)
new QVariant	new	(const QDate date)	Constructor QVariant::QVariant(const QDate &date)
new QVariant	new	(const QLine line)	Constructor QVariant::QVariant(const QLine &line)
new QVariant	new	(const QRect rect)	Constructor QVariant::QVariant(const QRect &rect)
new QVariant	new	(const QTime time)	Constructor QVariant::QVariant(const QTime &time)
new QVariant	new	(const QSize size)	Constructor QVariant::QVariant(const QSize &size)
new QVariant	new	(const QLineF line)	Constructor QVariant::QVariant(const QLineF &line)
new QVariant	new	(const QRectF rect)	Constructor QVariant::QVariant(const QRectF &rect)
new QVariant	new	(const QSizeF size)	Constructor QVariant::QVariant(const QSizeF &size)
new QVariant	new	(const QPoint pt)	Constructor QVariant::QVariant(const QPoint &pt)
new QVariant	new	(const QRegExp regExp)	Constructor QVariant::QVariant(const QRegExp &regExp)
new QVariant	new	(const QLocale locale)	Constructor QVariant::QVariant(const QLocale &locale)
new QVariant	new	(string string)	Constructor QVariant::QVariant(const QString &string)
new QVariant	new	(const QVariant other)	Constructor QVariant::QVariant(const QVariant &other)
new QVariant	new	(const QDateTime datetime)	Constructor QVariant::QVariant(const QDateTime &datetime)
new QVariant	new	(string[] stringlist)	Constructor QVariant::QVariant(const QStringList &stringlist)
new QVariant	new	(QVariant[] list)	Constructor QVariant::QVariant(const QList<class QVariant> &list)
new QVariant	new	(int i)	Constructor QVariant::QVariant(int i)
new QVariant	new	(bool b)	Constructor QVariant::QVariant(bool b)
new QVariant	new	(float f)	Constructor QVariant::QVariant(float f)

Public methods

[const]	bool	!=	(const QVariant v)	Method bool QVariant::operator!=(const QVariant &v)
[const]	bool	==	(const QVariant v)	Method bool QVariant::operator==(const QVariant &v)
	QVariant	assign	(const QVariant other)	Method QVariant & QVariant::operator=(const QVariant &other)
[const]	void	assign	(const QVariant other)	Assign the contents of another object to self
[const]	bool	canConvert	(const QVariant_Type t)	Method bool QVariant::canConvert(QVariant::Type t)
	void	clear		Method void QVariant::clear()
[const]	void *	constData		Method const void * QVariant::constData()
	bool	convert	(const QVariant_Type t)	Method bool QVariant::convert(QVariant::Type t)
	void	create		Ensures the C++ object is created
	void *	data		Method void * QVariant::data()
[const]	void *	data		Method const void * QVariant::data()
	void	destroy		Explicitly destroy the object
[const]	bool	destroyed?		Returns a value indicating whether the object was already destroyed
	void	detach		Method void QVariant::detach()
[const]	QVariant	dup		Creates a copy of self
[const]	bool	isDetached		Method bool QVariant::isDetached()
[const]	bool	isDetached?		Method bool QVariant::isDetached()
[const]	bool	isNull		Method bool QVariant::isNull()
[const]	bool	isNull?		Method bool QVariant::isNull()
[const]	bool	isValid		Method bool QVariant::isValid()
[const]	bool	isValid?		Method bool QVariant::isValid()
[const]	bool	is_const_object?		Returns a value indicating whether the reference is a const reference
	void	load	(QDataStream ds)	Method void QVariant::load(QDataStream &ds)
[const]	void	save	(QDataStream ds)	Method void QVariant::save(QDataStream &ds)
	void	setValue	(int value)	Method void QVariant::setValue(const int &value)
[const]	bool	toBool		Method bool QVariant::toBool()
[const]	string	toByteArray		Method QByteArray QVariant::toByteArray()
[const]	unsigned int	toChar		Method QChar QVariant::toChar()
[const]	QDate	toDate		Method QDate QVariant::toDate()
[const]	QDateTime	toDateTime		Method QDateTime QVariant::toDateTime()
[const]	double	toDouble		Method double QVariant::toDouble(bool *ok)
[const]	double	toDouble	(bool ptr ok)	Method double QVariant::toDouble(bool *ok)
[const]	float	toFloat		Method float QVariant::toFloat(bool *ok)
[const]	float	toFloat	(bool ptr ok)	Method float QVariant::toFloat(bool *ok)
[const]	int	toInt		Method int QVariant::toInt(bool *ok)
[const]	int	toInt	(bool ptr ok)	Method int QVariant::toInt(bool *ok)
[const]	QLine	toLine		Method QLine QVariant::toLine()
[const]	QLineF	toLineF		Method QLineF QVariant::toLineF()
[const]	QVariant[]	toList		Method QList<class QVariant> QVariant::toList()
[const]	QLocale	toLocale		Method QLocale QVariant::toLocale()
[const]	long long	toLongLong		Method qlonglong QVariant::toLongLong(bool *ok)
[const]	long long	toLongLong	(bool ptr ok)	Method qlonglong QVariant::toLongLong(bool *ok)
[const]	QPoint	toPoint		Method QPoint QVariant::toPoint()
[const]	QPointF	toPointF		Method QPointF QVariant::toPointF()
[const]	double	toReal		Method double QVariant::toReal(bool *ok)
[const]	double	toReal	(bool ptr ok)	Method double QVariant::toReal(bool *ok)
[const]	QRect	toRect		Method QRect QVariant::toRect()
[const]	QRectF	toRectF		Method QRectF QVariant::toRectF()
[const]	QRegExp	toRegExp		Method QRegExp QVariant::toRegExp()
[const]	QSize	toSize		Method QSize QVariant::toSize()
[const]	QSizeF	toSizeF		Method QSizeF QVariant::toSizeF()
[const]	string	toString		Method QString QVariant::toString()
[const]	string[]	toStringList		Method QStringList QVariant::toStringList()
[const]	QTime	toTime		Method QTime QVariant::toTime()
[const]	unsigned int	toUInt		Method int unsigned QVariant::toUInt(bool *ok)
[const]	unsigned int	toUInt	(bool ptr ok)	Method int unsigned QVariant::toUInt(bool *ok)
[const]	unsigned long long	toULongLong		Method qulonglong QVariant::toULongLong(bool *ok)
[const]	unsigned long long	toULongLong	(bool ptr ok)	Method qulonglong QVariant::toULongLong(bool *ok)
[const]	QUrl	toUrl		Method QUrl QVariant::toUrl()
[const]	QVariant_Type	type		Method QVariant::Type QVariant::type()
[const]	string	typeName		Method const char * QVariant::typeName()
[const]	int	userType		Method int QVariant::userType()
	void	value=	(int value)	Method void QVariant::setValue(const int &value)

Public static methods and constants

QVariant_Type	BitArray		Enum constant enum QVariant::BitArray
QVariant_Type	Bitmap		Enum constant enum QVariant::Bitmap
QVariant_Type	Bool		Enum constant enum QVariant::Bool
QVariant_Type	Brush		Enum constant enum QVariant::Brush
QVariant_Type	ByteArray		Enum constant enum QVariant::ByteArray
QVariant_Type	Char		Enum constant enum QVariant::Char
QVariant_Type	Color		Enum constant enum QVariant::Color
QVariant_Type	Cursor		Enum constant enum QVariant::Cursor
QVariant_Type	Date		Enum constant enum QVariant::Date
QVariant_Type	DateTime		Enum constant enum QVariant::DateTime
QVariant_Type	Double		Enum constant enum QVariant::Double
QVariant_Type	Font		Enum constant enum QVariant::Font
QVariant_Type	Hash		Enum constant enum QVariant::Hash
QVariant_Type	Icon		Enum constant enum QVariant::Icon
QVariant_Type	Image		Enum constant enum QVariant::Image
QVariant_Type	Int		Enum constant enum QVariant::Int
QVariant_Type	Invalid		Enum constant enum QVariant::Invalid
QVariant_Type	KeySequence		Enum constant enum QVariant::KeySequence
QVariant_Type	LastCoreType		Enum constant enum QVariant::LastCoreType
QVariant_Type	LastGuiType		Enum constant enum QVariant::LastGuiType
QVariant_Type	LastType		Enum constant enum QVariant::LastType
QVariant_Type	Line		Enum constant enum QVariant::Line
QVariant_Type	LineF		Enum constant enum QVariant::LineF
QVariant_Type	List		Enum constant enum QVariant::List
QVariant_Type	Locale		Enum constant enum QVariant::Locale
QVariant_Type	LongLong		Enum constant enum QVariant::LongLong
QVariant_Type	Map		Enum constant enum QVariant::Map
QVariant_Type	Matrix		Enum constant enum QVariant::Matrix
QVariant_Type	Matrix4x4		Enum constant enum QVariant::Matrix4x4
QVariant_Type	Palette		Enum constant enum QVariant::Palette
QVariant_Type	Pen		Enum constant enum QVariant::Pen
QVariant_Type	Pixmap		Enum constant enum QVariant::Pixmap
QVariant_Type	Point		Enum constant enum QVariant::Point
QVariant_Type	PointF		Enum constant enum QVariant::PointF
QVariant_Type	Polygon		Enum constant enum QVariant::Polygon
QVariant_Type	Quaternion		Enum constant enum QVariant::Quaternion
QVariant_Type	Rect		Enum constant enum QVariant::Rect
QVariant_Type	RectF		Enum constant enum QVariant::RectF
QVariant_Type	RegExp		Enum constant enum QVariant::RegExp
QVariant_Type	Region		Enum constant enum QVariant::Region
QVariant_Type	Size		Enum constant enum QVariant::Size
QVariant_Type	SizeF		Enum constant enum QVariant::SizeF
QVariant_Type	SizePolicy		Enum constant enum QVariant::SizePolicy
QVariant_Type	String		Enum constant enum QVariant::String
QVariant_Type	StringList		Enum constant enum QVariant::StringList
QVariant_Type	TextFormat		Enum constant enum QVariant::TextFormat
QVariant_Type	TextLength		Enum constant enum QVariant::TextLength
QVariant_Type	Time		Enum constant enum QVariant::Time
QVariant_Type	Transform		Enum constant enum QVariant::Transform
QVariant_Type	UInt		Enum constant enum QVariant::UInt
QVariant_Type	ULongLong		Enum constant enum QVariant::ULongLong
QVariant_Type	Url		Enum constant enum QVariant::Url
QVariant_Type	UserType		Enum constant enum QVariant::UserType
QVariant_Type	Vector2D		Enum constant enum QVariant::Vector2D
QVariant_Type	Vector3D		Enum constant enum QVariant::Vector3D
QVariant_Type	Vector4D		Enum constant enum QVariant::Vector4D
QVariant	fromValue	(int value)	Static method QVariant QVariant::fromValue(const int &value)
QVariant_Type	nameToType	(string name)	Static method QVariant::Type QVariant::nameToType(const char *name)
string	typeToName	(const QVariant_Type type)	Static method const char * QVariant::typeToName(QVariant::Type type)

Detailed description

[const] bool !=(const QVariant v)

Description: Method bool QVariant::operator!=(const QVariant &v)

[const] bool ==(const QVariant v)

Description: Method bool QVariant::operator==(const QVariant &v)

[static] QVariant_Type BitArray

Description: Enum constant enum QVariant::BitArray

[static] QVariant_Type Bitmap

Description: Enum constant enum QVariant::Bitmap

[static] QVariant_Type Bool

Description: Enum constant enum QVariant::Bool

[static] QVariant_Type Brush

Description: Enum constant enum QVariant::Brush

[static] QVariant_Type ByteArray

Description: Enum constant enum QVariant::ByteArray

[static] QVariant_Type Char

Description: Enum constant enum QVariant::Char

[static] QVariant_Type Color

Description: Enum constant enum QVariant::Color

[static] QVariant_Type Cursor

Description: Enum constant enum QVariant::Cursor

[static] QVariant_Type Date

Description: Enum constant enum QVariant::Date

[static] QVariant_Type DateTime

Description: Enum constant enum QVariant::DateTime

[static] QVariant_Type Double

Description: Enum constant enum QVariant::Double

[static] QVariant_Type Font

Description: Enum constant enum QVariant::Font

[static] QVariant_Type Hash

Description: Enum constant enum QVariant::Hash

[static] QVariant_Type Icon

Description: Enum constant enum QVariant::Icon

[static] QVariant_Type Image

Description: Enum constant enum QVariant::Image

[static] QVariant_Type Int

Description: Enum constant enum QVariant::Int

[static] QVariant_Type Invalid

Description: Enum constant enum QVariant::Invalid

[static] QVariant_Type KeySequence

Description: Enum constant enum QVariant::KeySequence

[static] QVariant_Type LastCoreType

Description: Enum constant enum QVariant::LastCoreType

[static] QVariant_Type LastGuiType

Description: Enum constant enum QVariant::LastGuiType

[static] QVariant_Type LastType

Description: Enum constant enum QVariant::LastType

[static] QVariant_Type Line

Description: Enum constant enum QVariant::Line

[static] QVariant_Type LineF

Description: Enum constant enum QVariant::LineF

[static] QVariant_Type List

Description: Enum constant enum QVariant::List

[static] QVariant_Type Locale

Description: Enum constant enum QVariant::Locale

[static] QVariant_Type LongLong

Description: Enum constant enum QVariant::LongLong

[static] QVariant_Type Map

Description: Enum constant enum QVariant::Map

[static] QVariant_Type Matrix

Description: Enum constant enum QVariant::Matrix

[static] QVariant_Type Matrix4x4

Description: Enum constant enum QVariant::Matrix4x4

[static] QVariant_Type Palette

Description: Enum constant enum QVariant::Palette

[static] QVariant_Type Pen

Description: Enum constant enum QVariant::Pen

[static] QVariant_Type Pixmap

Description: Enum constant enum QVariant::Pixmap

[static] QVariant_Type Point

Description: Enum constant enum QVariant::Point

[static] QVariant_Type PointF

Description: Enum constant enum QVariant::PointF

[static] QVariant_Type Polygon

Description: Enum constant enum QVariant::Polygon

[static] QVariant_Type Quaternion

Description: Enum constant enum QVariant::Quaternion

[static] QVariant_Type Rect

Description: Enum constant enum QVariant::Rect

[static] QVariant_Type RectF

Description: Enum constant enum QVariant::RectF

[static] QVariant_Type RegExp

Description: Enum constant enum QVariant::RegExp

[static] QVariant_Type Region

Description: Enum constant enum QVariant::Region

[static] QVariant_Type Size

Description: Enum constant enum QVariant::Size

[static] QVariant_Type SizeF

Description: Enum constant enum QVariant::SizeF

[static] QVariant_Type SizePolicy

Description: Enum constant enum QVariant::SizePolicy

[static] QVariant_Type String

Description: Enum constant enum QVariant::String

[static] QVariant_Type StringList

Description: Enum constant enum QVariant::StringList

[static] QVariant_Type TextFormat

Description: Enum constant enum QVariant::TextFormat

[static] QVariant_Type TextLength

Description: Enum constant enum QVariant::TextLength

[static] QVariant_Type Time

Description: Enum constant enum QVariant::Time

[static] QVariant_Type Transform

Description: Enum constant enum QVariant::Transform

[static] QVariant_Type UInt

Description: Enum constant enum QVariant::UInt

[static] QVariant_Type ULongLong

Description: Enum constant enum QVariant::ULongLong

[static] QVariant_Type Url

Description: Enum constant enum QVariant::Url

[static] QVariant_Type UserType

Description: Enum constant enum QVariant::UserType

[static] QVariant_Type Vector2D

Description: Enum constant enum QVariant::Vector2D

[static] QVariant_Type Vector3D

Description: Enum constant enum QVariant::Vector3D

[static] QVariant_Type Vector4D

Description: Enum constant enum QVariant::Vector4D

QVariant assign(const QVariant other)

Description: Method QVariant & QVariant::operator=(const QVariant &other)

[const] void assign(const QVariant other)

Description: Assign the contents of another object to self

This method assigns the contents of another object to self. This is a deep copy that does not only copy the reference but the actual content.

[const] bool canConvert(const QVariant_Type t)

Description: Method bool QVariant::canConvert(QVariant::Type t)

void clear

Description: Method void QVariant::clear()

[const] void * constData

Description: Method const void * QVariant::constData()

bool convert(const QVariant_Type t)

Description: Method bool QVariant::convert(QVariant::Type t)

void create

Description: Ensures the C++ object is created

Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created.

void * data

Description: Method void * QVariant::data()

[const] void * data

Description: Method const void * QVariant::data()

void destroy

Description: Explicitly destroy the object

Explicitly destroy the object on C++ side if it was owned by the Ruby interpreter. Subsequent access to this object will throw an exception. If the object is not owned by Ruby, this method will do nothing.

[const] bool destroyed?

Description: Returns a value indicating whether the object was already destroyed

This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself.

void detach

Description: Method void QVariant::detach()

[const] QVariant dup

Description: Creates a copy of self

[static] QVariant fromValue(int value)

Description: Static method QVariant QVariant::fromValue(const int &value)

This method is static and can be called without an instance.

[const] bool isDetached

Description: Method bool QVariant::isDetached()

[const] bool isDetached?

Description: Method bool QVariant::isDetached()

[const] bool isNull

Description: Method bool QVariant::isNull()

[const] bool isNull?

Description: Method bool QVariant::isNull()

[const] bool isValid

Description: Method bool QVariant::isValid()

[const] bool isValid?

Description: Method bool QVariant::isValid()

[const] bool is_const_object?

Description: Returns a value indicating whether the reference is a const reference

This method returns true, if self is a const reference. In that case, only const methods may be called on self.

void load(QDataStream ds)

Description: Method void QVariant::load(QDataStream &ds)

[static] QVariant_Type nameToType(string name)

Description: Static method QVariant::Type QVariant::nameToType(const char *name)

This method is static and can be called without an instance.