IWSDEndpointProxy::SendTwoWayRequest (Windows Embedded CE 6.0)
1/6/2010
This method sends a two-way request message using a synchronous call pattern.
Syntax
HRESULT SendTwoWayRequest(
const void* pBody,
const WSD_OPERATION* pOperation,
WSD_SYNCHRONOUS_RESPONSE_CONTEXT* pResponseContext
);
Parameters
- pBody
[in] The body of the message.
- pOperation
[in] Reference to a WSD_OPERATION structure that specifies the operation to perform.
- pResponseContext
[in, optional] Reference to a WSD_SYNCHRONOUS_RESPONSE_CONTEXT structure or other context structure that specifies the context for handling the response to the request.
Return Value
The following table shows the possible error code return values.
| Error code | Description |
|---|---|
S_OK |
This method completed successfully. |
E_POINTER |
pOperation is NULL. |
Remarks
This method is normally only called by generated proxy code.
WSD_SYNCHRONOUS_RESPONSE_CONTEXT is used for the responseContext value when a synchronous call pattern is used.
Requirements
| Header | wsdapi.h |
| Library | wsdapi.lib |
| Windows Embedded CE | Windows Embedded CE 6.0 R2 |