Class ProximitySensor

Definition

Namespace:
Tizen.Sensor
Assembly:
Tizen.Sensor.dll
API Level:
3

The ProximitySensor class is used for registering callbacks for the proximity sensor and getting the proximity data.

public sealed class ProximitySensor : Sensor, IDisposable
Inheritance
Object
Sensor
ProximitySensor
Implements
IDisposable

Constructors

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ProximitySensor(UInt32)

Initializes a new instance of the ProximitySensor class.

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

Index. Default value for this is 0. Index refers to a particular proximity sensor in case of multiple sensors.
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.
API Level: 3
Feature: http://tizen.org/feature/sensor.proximity

Properties

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Count

Returns the number of proximity sensors available on the device.

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

The count of proximity sensors.

API Level: 3
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IsSupported

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

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

true if supported; otherwise false.
API Level: 3
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Proximity

Gets the proximity state.

Declaration
public ProximitySensorState Proximity { get; }
Property Value
Type Description
ProximitySensorState

The proximity state.

API Level: 3

Events

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DataUpdated

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

Declaration
public event EventHandler<ProximitySensorDataUpdatedEventArgs> DataUpdated
Event Type
Type Description
EventHandler<ProximitySensorDataUpdatedEventArgs>
API Level: 3

Implements