SmsMessageClass SmsMessageClass SmsMessageClass SmsMessageClass SmsMessageClass Enum


This enumerated type specifies the message class of a message. The message class typically originates on the network, not the mobile device.


This functionality is only available to mobile operator apps and UWP apps given privileged access by mobile network operators, mobile broadband adapter IHV, or OEM. For more information, see Mobile Broadband: device apps.

public : enum class SmsMessageClass
enum class winrt::Windows::Devices::Sms::SmsMessageClass : int32_t
public enum SmsMessageClass
Public Enum SmsMessageClass
var value = Windows.Devices.Sms.SmsMessageClass.class0;

Windows 10 requirements

Device family
Windows 10 (introduced v10.0.10240.0 - for Xbox, see UWP features that aren't yet supported on Xbox)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)
sms cellularMessaging


Class0 Class0 Class0 Class0 Class0 1

Message should be immediately displayed.

Class1 Class1 Class1 Class1 Class1 2

Mobile equipment (ME) specific message.

Class2 Class2 Class2 Class2 Class2 3

SIM specific message.

Class3 Class3 Class3 Class3 Class3 4

Terminal equipment (TE) specific message. Note that this message type is not currently supported.

None None None None None 0

No class was specified.