Notation used in Ruby API documentation
Module: QtWidgets
Description: Binding of QSpacerItem
Class hierarchy: QSpacerItem » QLayoutItem
| new QSpacerItem | new | (int w, int h, const QSizePolicy_Policy hData = QSizePolicy::Minimum, const QSizePolicy_Policy vData = QSizePolicy::Minimum) | Constructor QSpacerItem::QSpacerItem(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) |
| void | _assign | (const QSpacerItem other) | Assigns another object to self | |
| [const] | QSpacerItem ptr | _const_cast | Returns a non-const reference to self. | |
| void | _create | Ensures the C++ object is created | ||
| void | _destroy | Explicitly destroys the object | ||
| [const] | bool | _destroyed? | Returns a value indicating whether the object was already destroyed | |
| [const] | new QSpacerItem ptr | _dup | Creates a copy of self | |
| [const] | bool | _is_const_object? | Returns a value indicating whether the reference is a const reference | |
| void | _manage | Marks the object as managed by the script side. | ||
| void | _unmanage | Marks the object as no longer owned by the script side. | ||
| void | assign | (const QSpacerItem other) | Assigns another object to self | |
| void | changeSize | (int w, int h, const QSizePolicy_Policy hData = QSizePolicy::Minimum, const QSizePolicy_Policy vData = QSizePolicy::Minimum) | Method void QSpacerItem::changeSize(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) | |
| [const] | QSizePolicy_QFlags_ControlType | controlTypes | Virtual method QFlags<QSizePolicy::ControlType> QSpacerItem::controlTypes() | |
| [const] | new QSpacerItem ptr | dup | Creates a copy of self | |
| [const] | Qt_QFlags_Orientation | expandingDirections | Virtual method QFlags<Qt::Orientation> QSpacerItem::expandingDirections() | |
| [const] | QRect | geometry | Virtual method QRect QSpacerItem::geometry() | |
| void | geometry= | (const QRect arg1) | Method void QSpacerItem::setGeometry(const QRect &) | |
| [const] | bool | hasHeightForWidth | Virtual method bool QSpacerItem::hasHeightForWidth() | |
| [const] | int | heightForWidth | (int arg1) | Virtual method int QSpacerItem::heightForWidth(int) |
| void | invalidate | Virtual method void QSpacerItem::invalidate() | ||
| [const] | bool | isEmpty | Virtual method bool QSpacerItem::isEmpty() | |
| [const] | bool | isEmpty? | Method bool QSpacerItem::isEmpty() | |
| QLayout ptr | layout | Virtual method QLayout *QSpacerItem::layout() | ||
| [const] | QSize | maximumSize | Virtual method QSize QSpacerItem::maximumSize() | |
| [const] | int | minimumHeightForWidth | (int arg1) | Virtual method int QSpacerItem::minimumHeightForWidth(int) |
| [const] | QSize | minimumSize | Virtual method QSize QSpacerItem::minimumSize() | |
| void | setGeometry | (const QRect arg1) | Virtual method void QSpacerItem::setGeometry(const QRect &) | |
| [const] | QSize | sizeHint | Virtual method QSize QSpacerItem::sizeHint() | |
| [const] | QSizePolicy | sizePolicy | Method QSizePolicy QSpacerItem::sizePolicy() | |
| QSpacerItem ptr | spacerItem | Virtual method QSpacerItem *QSpacerItem::spacerItem() | ||
| QWidget ptr | widget | Virtual method QWidget *QSpacerItem::widget() |
_assign | Signature: void _assign (const QSpacerItem other) Description: Assigns another object to self |
_const_cast | Signature: [const] QSpacerItem ptr _const_cast Description: Returns a non-const reference to self. Basically, this method allows turning a const object reference to a non-const one. This method is provided as last resort to remove the constness from an object. Usually there is a good reason for a const object reference, so using this method may have undesired side effects. This method has been introduced in version 0.29.6. |
_create | Signature: 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. |
_destroy | Signature: 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. |
_destroyed? | Signature: [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. |
_dup | Signature: [const] new QSpacerItem ptr _dup Description: Creates a copy of self |
_is_const_object? | Signature: [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. |
_manage | Signature: 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. |
_unmanage | Signature: 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. |
assign | Signature: void assign (const QSpacerItem other) Description: Assigns another object to self |
changeSize | Signature: void changeSize (int w, int h, const QSizePolicy_Policy hData = QSizePolicy::Minimum, const QSizePolicy_Policy vData = QSizePolicy::Minimum) Description: Method void QSpacerItem::changeSize(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) |
controlTypes | Signature: [const] QSizePolicy_QFlags_ControlType controlTypes Description: Virtual method QFlags<QSizePolicy::ControlType> QSpacerItem::controlTypes() This method can be reimplemented in a derived class. |
dup | Signature: [const] new QSpacerItem ptr dup Description: Creates a copy of self Python specific notes: |
expandingDirections | Signature: [const] Qt_QFlags_Orientation expandingDirections Description: Virtual method QFlags<Qt::Orientation> QSpacerItem::expandingDirections() This method can be reimplemented in a derived class. |
geometry | Signature: [const] QRect geometry Description: Virtual method QRect QSpacerItem::geometry() This method can be reimplemented in a derived class. |
geometry= | Signature: void geometry= (const QRect arg1) Description: Method void QSpacerItem::setGeometry(const QRect &) This is a reimplementation of QLayoutItem::setGeometry Python specific notes: |
hasHeightForWidth | Signature: [const] bool hasHeightForWidth Description: Virtual method bool QSpacerItem::hasHeightForWidth() This method can be reimplemented in a derived class. |
heightForWidth | Signature: [const] int heightForWidth (int arg1) Description: Virtual method int QSpacerItem::heightForWidth(int) This method can be reimplemented in a derived class. |
invalidate | Signature: void invalidate Description: Virtual method void QSpacerItem::invalidate() This method can be reimplemented in a derived class. |
isEmpty | Signature: [const] bool isEmpty Description: Virtual method bool QSpacerItem::isEmpty() This method can be reimplemented in a derived class. |
isEmpty? | Signature: [const] bool isEmpty? Description: Method bool QSpacerItem::isEmpty() This is a reimplementation of QLayoutItem::isEmpty |
layout | Signature: QLayout ptr layout Description: Virtual method QLayout *QSpacerItem::layout() This method can be reimplemented in a derived class. |
maximumSize | Signature: [const] QSize maximumSize Description: Virtual method QSize QSpacerItem::maximumSize() This method can be reimplemented in a derived class. |
minimumHeightForWidth | Signature: [const] int minimumHeightForWidth (int arg1) Description: Virtual method int QSpacerItem::minimumHeightForWidth(int) This method can be reimplemented in a derived class. |
minimumSize | Signature: [const] QSize minimumSize Description: Virtual method QSize QSpacerItem::minimumSize() This method can be reimplemented in a derived class. |
new | Signature: [static] new QSpacerItem new (int w, int h, const QSizePolicy_Policy hData = QSizePolicy::Minimum, const QSizePolicy_Policy vData = QSizePolicy::Minimum) Description: Constructor QSpacerItem::QSpacerItem(int w, int h, QSizePolicy::Policy hData, QSizePolicy::Policy vData) This method creates an object of class QSpacerItem. Python specific notes: |
setGeometry | Signature: void setGeometry (const QRect arg1) Description: Virtual method void QSpacerItem::setGeometry(const QRect &) This method can be reimplemented in a derived class. |
sizeHint | Signature: [const] QSize sizeHint Description: Virtual method QSize QSpacerItem::sizeHint() This method can be reimplemented in a derived class. |
sizePolicy | Signature: [const] QSizePolicy sizePolicy Description: Method QSizePolicy QSpacerItem::sizePolicy() |
spacerItem | Signature: QSpacerItem ptr spacerItem Description: Virtual method QSpacerItem *QSpacerItem::spacerItem() This method can be reimplemented in a derived class. |
widget | Signature: QWidget ptr widget Description: Virtual method QWidget *QSpacerItem::widget() This method can be reimplemented in a derived class. |