SoapMessage::EnsureInStage Method
When overridden in a derived class, asserts that the current SoapMessageStage is a stage where in parameters are available.
Assembly: System.Web.Services (in System.Web.Services.dll)
| Exception | Condition |
|---|---|
| InvalidOperationException | In parameters are not available. |
The asserted stage is different for XML Web service clients and XML Web service methods. An XML Web service method's in parameters are available after the SOAP request is deserialized in the AfterDeserialize stage. For an XML Web service client, the in parameters are available prior to the SOAP request serialization process in the BeforeSerialize stage.
EnsureInStage can be called during any SoapMessageStage, however an InvalidOperationException is thrown when in parameters are not available.
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.