EnvelopeVersion Class
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Contains information related to the version of SOAP associated with a message and its exchange.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
The EnvelopeVersion type exposes the following members.
| Name | Description | |
|---|---|---|
 | NextDestinationActorValue | Gets a string that contains the URI name for the SOAP role associated with the current message version for the next destination. |
 | None | Gets the envelope version not using a version of SOAP. |
| Soap11 | Gets the SOAP 1.1 envelope version. |
| Soap12 | Gets the SOAP 1.2 envelope version. |
| Name | Description | |
|---|---|---|
 | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| GetUltimateDestinationActorValues | Gets a string that contains the URI name for the SOAP role associated with the current message version for the ultimate destination. |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Gets a string that represents the current envelope version. (Overrides Object::ToString().) |
The SOAP versions available for use by Windows Phone are SOAP 1.1 and SOAP 1.2.
There is an EnvelopeVersion for each of these versions of SOAP that can be recovered using the Soap11 and Soap12 properties. There is also a None message version that is used to send and receive XML messages that do not use SOAP formatting. The processing roles associated with each message version can be recovered using the NextDestinationActorValue property and the GetUltimateDestinationActorValues method.
Capabilities
If you use this API in your app, you must specify the following capabilities in the app manifest. Otherwise, your app might not work correctly or it might exit unexpectedly.
ID_CAP_NETWORKING | Windows Phone 8, Windows Phone OS 7.1 |
For more info, see App capabilities and hardware requirements for Windows Phone 8.