Accepts a phone number and indicates whether the phone holder has opted out of receiving SMS messages from your account. You cannot send SMS messages to a number that is opted out.
To resume sending messages, you can opt in the number by using the
For PCL and Unity this operation is only available in asynchronous form. Please refer to CheckIfPhoneNumberIsOptedOutAsync.
public virtual CheckIfPhoneNumberIsOptedOutResponse CheckIfPhoneNumberIsOptedOut( CheckIfPhoneNumberIsOptedOutRequest request )
Container for the necessary parameters to execute the CheckIfPhoneNumberIsOptedOut service method.
|AuthorizationErrorException||Indicates that the user has been denied access to the requested resource.|
|InternalErrorException||Indicates an internal service error.|
|InvalidParameterException||Indicates that a request parameter does not comply with the associated constraints.|
|ThrottledException||Indicates that the rate at which requests have been submitted for this action exceeds the limit for your account.|
Supported in: 4.5, 4.0, 3.5
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms
Supported Versions: 4.6 and above
Supported Platforms: Android, iOS, Standalone