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API reference - Class QDateTime

Notation used in Ruby API documentation

Description: Binding of QDateTime

• Public constructors
• Public methods
• Public static methods and constants
• Deprecated methods (protected, public, static, non-static and constructors)
• Detailed description

Public constructors

Public methods

Public static methods and constants

Deprecated methods (protected, public, static, non-static and constructors)

Detailed description

[const] bool !=(const QDateTime other)

Description: Method bool QDateTime::operator!=(const QDateTime &other)

[const] bool <(const QDateTime other)

Description: Method bool QDateTime::operator<(const QDateTime &other)

[const] bool <=(const QDateTime other)

Description: Method bool QDateTime::operator<=(const QDateTime &other)

[const] bool ==(const QDateTime other)

Description: Method bool QDateTime::operator==(const QDateTime &other)

[const] bool >(const QDateTime other)

Description: Method bool QDateTime::operator>(const QDateTime &other)

[const] bool >=(const QDateTime other)

Description: Method bool QDateTime::operator>=(const QDateTime &other)

void _assign(const QDateTime other)

Description: Assigns another object to self

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 _destroy

Description: Explicitly destroys the object

Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, 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.

[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 _manage

Description: Marks the object as managed by the script side.

After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required.

Usually it's not required to call this method. It has been introduced in version 0.24.

void _unmanage

Description: Marks the object as no longer owned by the script side.

Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur.

Usually it's not required to call this method. It has been introduced in version 0.24.

[const] QDateTime addDays(int days)

Description: Method QDateTime QDateTime::addDays(int days)

[const] QDateTime addMSecs(long long msecs)

Description: Method QDateTime QDateTime::addMSecs(qint64 msecs)

[const] QDateTime addMonths(int months)

Description: Method QDateTime QDateTime::addMonths(int months)

[const] QDateTime addSecs(int secs)

Description: Method QDateTime QDateTime::addSecs(int secs)

[const] QDateTime addYears(int years)

Description: Method QDateTime QDateTime::addYears(int years)

QDateTime assign(const QDateTime other)

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

void create

Description: Ensures the C++ object is created

Use of this method is deprecated. Use _create instead

[static] QDateTime currentDateTime

Description: Static method QDateTime QDateTime::currentDateTime()

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

[const] QDate date

Description: Method QDate QDateTime::date()

Python specific notes:

The object exposes a readable attribute 'date'. This is the getter.

void date=(const QDate date)

Description: Method void QDateTime::setDate(const QDate &date)

Python specific notes:

The object exposes a writable attribute 'date'. This is the setter.

[const] int daysTo(const QDateTime arg1)

Description: Method int QDateTime::daysTo(const QDateTime &)

void destroy

Description: Explicitly destroys the object

Use of this method is deprecated. Use _destroy instead

[const] bool destroyed?

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

Use of this method is deprecated. Use _destroyed? instead

[const] new QDateTime ptr dup

Description: Creates a copy of self

[static] QDateTime fromString(string s,const Qt_DateFormat f = Qt::TextDate)

Description: Static method QDateTime QDateTime::fromString(const QString &s, Qt::DateFormat f)

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

[static] QDateTime fromString(string s,string format)

Description: Static method QDateTime QDateTime::fromString(const QString &s, const QString &format)

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

[static] QDateTime fromTime_t(unsigned int secsSince1Jan1970UTC)

Description: Static method QDateTime QDateTime::fromTime_t(unsigned int secsSince1Jan1970UTC)

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

[const] bool isNull?

Description: Method bool QDateTime::isNull()

[const] bool isValid?

Description: Method bool QDateTime::isValid()

[const] bool is_const_object?

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

Use of this method is deprecated. Use _is_const_object? instead

[static] new QDateTime new

Description: Constructor QDateTime::QDateTime()

This method creates an object of class QDateTime.

Python specific notes:

This method is the default initializer of the object

[static] new QDateTime new(const QDate arg1)

Description: Constructor QDateTime::QDateTime(const QDate &)

This method creates an object of class QDateTime.

Python specific notes:

This method is the default initializer of the object

[static] new QDateTime new(const QDate arg1,const QTime arg2,const Qt_TimeSpec spec = Qt::LocalTime)

Description: Constructor QDateTime::QDateTime(const QDate &, const QTime &, Qt::TimeSpec spec)

This method creates an object of class QDateTime.

Python specific notes:

This method is the default initializer of the object

[static] new QDateTime new(const QDateTime other)

Description: Constructor QDateTime::QDateTime(const QDateTime &other)

This method creates an object of class QDateTime.

Python specific notes:

This method is the default initializer of the object

[const] int secsTo(const QDateTime arg1)

Description: Method int QDateTime::secsTo(const QDateTime &)

void setDate(const QDate date)

Description: Method void QDateTime::setDate(const QDate &date)

Python specific notes:

The object exposes a writable attribute 'date'. This is the setter.

void setTime(const QTime time)

Description: Method void QDateTime::setTime(const QTime &time)

Python specific notes:

The object exposes a writable attribute 'time'. This is the setter.

void setTimeSpec(const Qt_TimeSpec spec)

Description: Method void QDateTime::setTimeSpec(Qt::TimeSpec spec)

Python specific notes:

The object exposes a writable attribute 'timeSpec'. This is the setter.

void setTime_t(unsigned int secsSince1Jan1970UTC)

Description: Method void QDateTime::setTime_t(unsigned int secsSince1Jan1970UTC)

void setUtcOffset(int seconds)

Description: Method void QDateTime::setUtcOffset(int seconds)

Python specific notes:

The object exposes a writable attribute 'utcOffset'. This is the setter.

[const] QTime time

Description: Method QTime QDateTime::time()

Python specific notes:

The object exposes a readable attribute 'time'. This is the getter.

void time=(const QTime time)

Description: Method void QDateTime::setTime(const QTime &time)

Python specific notes:

The object exposes a writable attribute 'time'. This is the setter.

[const] Qt_TimeSpec timeSpec

Description: Method Qt::TimeSpec QDateTime::timeSpec()

Python specific notes:

The object exposes a readable attribute 'timeSpec'. This is the getter.

void timeSpec=(const Qt_TimeSpec spec)

Description: Method void QDateTime::setTimeSpec(Qt::TimeSpec spec)

Python specific notes:

The object exposes a writable attribute 'timeSpec'. This is the setter.

[const] QDateTime toLocalTime

Description: Method QDateTime QDateTime::toLocalTime()

[const] string toString(const Qt_DateFormat f = Qt::TextDate)

Description: Method QString QDateTime::toString(Qt::DateFormat f)

[const] string toString(string format)

Description: Method QString QDateTime::toString(const QString &format)

[const] QDateTime toTimeSpec(const Qt_TimeSpec spec)

Description: Method QDateTime QDateTime::toTimeSpec(Qt::TimeSpec spec)

[const] unsigned int toTime_t

Description: Method unsigned int QDateTime::toTime_t()

[const] QDateTime toUTC

Description: Method QDateTime QDateTime::toUTC()

[const] int utcOffset

Description: Method int QDateTime::utcOffset()

Python specific notes:

The object exposes a readable attribute 'utcOffset'. This is the getter.

void utcOffset=(int seconds)

Description: Method void QDateTime::setUtcOffset(int seconds)

Python specific notes:

The object exposes a writable attribute 'utcOffset'. This is the setter.