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IWSDDeviceProxy::Init (Windows Embedded CE 6.0)

1/6/2010

This method initializes the device proxy, optionally sharing a session with a previously initialized sponsoring device proxy.

Syntax

HRESULT Init(
  LPCWSTR pszDeviceId,
  IWSDAddress* pDeviceAddress,
  LPCWSTR pszLocalId,
  IWSDXMLContext* pContext,
  IWSDDeviceProxy* pSponsor
);

Parameters

  • pszDeviceId
    [in] The logical address (ID) of the device.
  • pDeviceAddress
    [in] Reference to an IWSDAddress object that contains the device configuration data.
  • pszLocalId
    [in] The logical address of the client. The logical address is of the form, urn:uuid:{guid}. Used when the server needs to initiate a connection to the client.
  • pContext
    [in, optional] Reference to an IWSDXMLContext object that defines custom message types or namespaces.

    If NULL, a default context representing the built-in message types and namespaces is used.

  • pSponsor
    [in, optional] Reference to an IWSDDeviceProxy object that is an optional device with which to share a session and lower layers.

Return Value

The following table shows the possible error code return values.

Error code Description

S_OK

This method completed successfully.

E_INVALIDARG

pszDeviceId is NULL, pszLocalId is NULL, or the length in characters of either identifier string exceeds WSD_MAX_TEXT_LENGTH (8192).

E_OUTOFMEMORY

Insufficient memory to complete the operation.

Remarks

This method is called by WSDCreateDeviceProxy and need not normally be called directly by the client code.

Requirements

Header wsdapi.h
Library wsdapi.lib
Windows Embedded CE Windows Embedded CE 6.0 R2

See Also

Reference

IWSDDeviceProxy
Web Services on Devices Interfaces