AppServiceResponseStatus Enum
Definition
Important
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Describes the status when an app tries to send a message to an app service by calling the AppServiceConnection.SendMessageAsync method. App service providers enable app-to-app communication by providing services that other Universal Windows app can consume.
public enum class AppServiceResponseStatus/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
enum class AppServiceResponseStatus[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
public enum AppServiceResponseStatusvar value = Windows.ApplicationModel.AppService.AppServiceResponseStatus.successPublic Enum AppServiceResponseStatus- Inheritance
-
AppServiceResponseStatus
- Attributes
Windows requirements
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Fields
| Name | Value | Description |
|---|---|---|
| Success | 0 | The app service successfully received and processed the message. |
| Failure | 1 | The app service failed to receive and process the message. |
| ResourceLimitsExceeded | 2 | The app service exited because not enough resources were available. |
| Unknown | 3 | An unknown error occurred. |
| RemoteSystemUnavailable | 4 | The device to which the message was sent is not available. |
| MessageSizeTooLarge | 5 | The app service failed to process the message because it is too large. |
| AppUnavailable | 6 | The operation failed due to the app failing to start. |
| AuthenticationError | 7 | The operation failed due to unsuccessful account authentication. The user must re-validate the account to continue. |
| NetworkNotAvailable | 8 | The operation failed due to lack of an internet connection. |
| DisabledByPolicy | 9 | The operation failed, as the app service needed service or capabilities disabled by some policies on the local or remote device. |
| WebServiceUnavailable | 10 | The operation failed because one or more necessary cloud services were temporarily unavailable. |
Remarks
Version history
| Windows version | SDK version | Value added |
|---|---|---|
| 1607 | 14393 | MessageSizeTooLarge |
| 1607 | 14393 | RemoteSystemUnavailable |
| 2004 | 19041 | AppUnavailable |
| 2004 | 19041 | AuthenticationError |
| 2004 | 19041 | DisabledByPolicy |
| 2004 | 19041 | NetworkNotAvailable |
| 2004 | 19041 | WebServiceUnavailable |