QAction Class

class Qt3DInput::QAction

Links a set of QAbstractActionInput that trigger the same event. \since 5.7. More...

Header: #include <QAction>
Instantiated By: Action
Inherits: Qt3DCore::QNode

Properties

Public Functions

QAction(Qt3DCore::QNode *parent = nullptr)
virtual ~QAction()
void addInput(QAbstractActionInput *input)
QList<QAbstractActionInput *> inputs() const
bool isActive() const
void removeInput(QAbstractActionInput *input)

Signals

void activeChanged(bool isActive)

Detailed Description

\inmoduleQt3DInput \inherits Qt3DCore::QNode

Property Documentation

[read-only] active : const bool

Holds true if the action is active.

Note this property is not updated when the action is disabled.

Access functions:

bool isActive() const

Notifier signal:

void activeChanged(bool isActive)

Member Function Documentation

[explicit] QAction::QAction(Qt3DCore::QNode *parent = nullptr)

Constructs a new QAction instance with parent parent.

[virtual noexcept] QAction::~QAction()

\internal

void QAction::addInput(QAbstractActionInput *input)

Append QAbstractActionInput input to the list of inputs that can trigger this action.

QList<QAbstractActionInput *> QAction::inputs() const

Returns the list of inputs that can trigger this action.

void QAction::removeInput(QAbstractActionInput *input)

Remove QAbstractActionInput input to the list of inputs that can trigger this action.