QmlSensors QML Type

The QmlSensors singleton provides the module API. 更多...

import 语句：	import QtSensors
Since:	QtSensors 5.0

所有成员列表，包括继承成员

方法

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

详细描述

The QmlSensors singleton provides the module API.

This element cannot be directly created, but its functionality can be accessed as a QML singleton as illustrated below:

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

方法文档编制

string defaultSensorForType ( type )

Returns the default sensor identifier that has been registered for type .

Please see QSensor::defaultSensorForType () for information.

list < string > sensorTypes ()

Returns a list of the sensor types that have been registered.

Please see QSensor::sensorTypes () for information.

list < string > sensorsForType ( type )

Returns a list of the sensor identifiers that have been registered for type .

Please see QSensor::sensorsForType () for information.