QmlSensors QML Type

QmlSensors 单例提供模块 API。更多

Import Statement:	`import QtSensors`
Since:	QtSensors 5.0

所有成员（包括继承成员）的列表

方法

string defaultSensorForType(type)
list<string> sensorTypes()
list<string> sensorsForType(type)

详细说明

QmlSensors 单例提供模块 API。

该元素不能直接创建，但其功能可作为 QML 单例访问，如下图所示：

import QtSensors
import QtSensors as Sensors
...
    Component.onCompleted: {
        var types = Sensors.QmlSensors.sensorTypes();
        console.log(types.join(", "));
    }

方法文档

string defaultSensorForType(type)

返回已为type 注册的默认传感器标识符。

有关信息，请参阅QSensor::defaultSensorForType() 。

list<string> sensorTypes()

返回已注册的传感器类型列表。

有关信息，请参阅QSensor::sensorTypes() 。

list<string> sensorsForType(type)

返回已为type 注册的传感器标识符列表。

有关信息，请参阅QSensor::sensorsForType()。

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