IWSDDeviceProxy::GetServiceProxyById (Compact 2013)
3/26/2014
This method retrieves a generic IWSDServiceProxy service proxy by service ID. Service IDs can be obtained by examining the service host metadata.
Syntax
HRESULT GetServiceProxyById(
LPCWSTR pszServiceId,
IWSDServiceProxy** ppServiceProxy
);
Parameters
- pszServiceId
[in] The service ID.
- ppServiceProxy
[out] Pointer to an IWSDServiceProxy object for the specified service proxy.
Return Value
The following table shows the possible error code return values.
Error code |
Description |
|---|---|
S_OK |
This method completed successfully. |
E_POINTER |
ppServiceProxy is NULL. |
E_INVALIDARG |
The length in characters of pszServiceId exceeds WSD_MAX_TEXT_LENGTH (8192), or there is no metadata associated with the service specified by pszServiceId. |
E_OUTOFMEMORY |
Insufficient memory to complete the operation. |
E_FAIL |
There is no endpoint associated with the service proxy. |
Requirements
Header |
wsdapi.h |
Library |
wsdapi.lib |