SendSmsMessageOperation SendSmsMessageOperation SendSmsMessageOperation SendSmsMessageOperation SendSmsMessageOperation Class


Enables the sending of a message.


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.


Note that this class and its methods are supported for the maintenance of legacy desktop apps that used it in earlier versions of Windows; and if you do use this class, you must specify the Windows.Devices.Sms.LegacySmsApiContract in your app's manifest. Do not use this class if you are developing new apps for Windows 10. Instead, use the members of this namespace that do not require the Windows.Devices.Sms.LegacySmsApiContract.

public : sealed class SendSmsMessageOperation : IAsyncAction, IAsyncInfo
struct winrt::Windows::Devices::Sms::SendSmsMessageOperation : IAsyncAction, IAsyncInfo
public sealed class SendSmsMessageOperation : IAsyncAction, IAsyncInfo
Public NotInheritable Class SendSmsMessageOperation Implements IAsyncAction, IAsyncInfo
// This class does not provide a public constructor.

Windows 10 requirements

Device family
Windows Desktop Extension SDK (introduced v10.0.10240.0)
API contract
Windows.Devices.Sms.LegacySmsApiContract (introduced v1)
sms cellularMessaging


Completed Completed Completed Completed Completed

A handler for the completed event of an asynchronous action.

ErrorCode ErrorCode ErrorCode ErrorCode ErrorCode

Specifies the error code for the asynchronous message operation.

Id Id Id Id Id

Indicates the ID of the asynchronous message operation.

Status Status Status Status Status

Specifies the status of the asynchronous message operation.


Cancel() Cancel() Cancel() Cancel() Cancel()

Cancels the asynchronous operation.

Close() Close() Close() Close() Close()

Closes the asynchronous operation.

GetResults() GetResults() GetResults() GetResults() GetResults()

Retrieves the result of the asynchronous operation.