Class UltravioletSensor

The UltravioletSensor class is used for registering callbacks for the ultraviolet sensor and getting the ultraviolet data.

Inheritance
Object
Sensor
UltravioletSensor
Implements
Inherited Members
Namespace: Tizen.Sensor
Assembly: Tizen.Sensor.dll
Syntax
public sealed class UltravioletSensor : Sensor, IDisposable

Constructors

UltravioletSensor(UInt32)

Initializes a new instance of the UltravioletSensor class.

Declaration
public UltravioletSensor(uint index = 0U)
Parameters
Type Name Description
UInt32 index

Index. Default value for this is 0. Index refers to a particular ultraviolet sensor in case of multiple sensors.
API Version
3
Feature

http://tizen.org/feature/sensor.ultraviolet

Exceptions
Type Condition
ArgumentException

Thrown when an invalid argument is used.
NotSupportedException

Thrown when the sensor is not supported.
InvalidOperationException

Thrown when the operation is invalid for the current state.

Properties

Count

Returns the number of ultraviolet sensors available on the device.

Declaration
public static int Count { get; }
Property Value
Type Description
Int32

The count of ultraviolet sensors.

API Version
3

IsSupported

Returns true or false based on whether the ultraviolet sensor is supported by the device.

Declaration
public static bool IsSupported { get; }
Property Value
Type Description
Boolean

true if supported; otherwise false.
API Version
3

UltravioletIndex

Gets the value of the ultraviolet sensor.

Declaration
public float UltravioletIndex { get; }
Property Value
Type Description
Single

The ultraviolet index.

API Version
3

Events

DataUpdated

An event handler for storing the callback functions for the event corresponding to the change in the ultraviolet sensor data.

Declaration
public event EventHandler<UltravioletSensorDataUpdatedEventArgs> DataUpdated
Event Type
Type Description
EventHandler<UltravioletSensorDataUpdatedEventArgs>
API Version
3

Implements