QKeyboardDevice Class

特性文档编制

activeInput : Qt3DInput::QKeyboardHandler * const

Holds the active QKeyboardHandler 为设备。

访问函数：

Qt3DInput::QKeyboardHandler *

activeInput () const

通知程序信号：

void	activeInputChanged (Qt3DInput::QKeyboardHandler * activeInput )

成员函数文档编制

QKeyboardDevice:: QKeyboardDevice ( Qt3DCore::QNode * parent = nullptr)

Constructs a new QKeyboardDevice instance with parent .

[override virtual] int QKeyboardDevice:: axisCount () const

重实现： QAbstractPhysicalDevice::axisCount () const.

Returns the axis count.

注意： Currently always returns zero.

[override virtual] int QKeyboardDevice:: axisIdentifier (const QString & name ) const

重实现： QAbstractPhysicalDevice::axisIdentifier (const QString &name) const.

Returns the axisIdentifier matching the name .

[override virtual] QStringList QKeyboardDevice:: axisNames () const

重实现： QAbstractPhysicalDevice::axisNames () const.

Returns the axis names.

注意： Currently always returns empty QStringList .

[override virtual] int QKeyboardDevice:: buttonCount () const

重实现： QAbstractPhysicalDevice::buttonCount () const.

Returns the button count.

[override virtual] int QKeyboardDevice:: buttonIdentifier (const QString & name ) const

重实现： QAbstractPhysicalDevice::buttonIdentifier (const QString &name) const.

Returns the buttonIdentifier matching the name .

[override virtual] QStringList QKeyboardDevice:: buttonNames () const

重实现： QAbstractPhysicalDevice::buttonNames () const.

Returns the button names.