IPassportClientServices  Interface

IID_IPassportClientServices

{B30F7305-5967-45D1-B7BC-D6EB7163D770}

The IPassportClientServices interface provides a method to determine whether a Microsoft .NET Passport exists.

Methods in VTable order

IUnknown Methods

Description

QueryInterface

Returns pointers to supported interfaces.

AddRef

Increments reference count.

Release

Decrements reference count.

IDispatch Methods

Description

GetTypeInfoCount

Retrieves the number of type information interfaces that an object provides (either 0 or 1).

GetTypeInfo

Gets the type information for an object.

GetIDsOfNames

Maps a single member and an optional set of argument names to a corresponding set of integer DISPIDs.

Invoke

Provides access to properties and methods exposed by an object.

IPassportClientServices Method

Description

MemberExists

Determines whether a specified Passport exists.

MemberExists

FUNCTION IPassportClientServices_MemberExists ( _
  BYVAL pthis AS DWORD PTR _
, BYVAL bstrUser AS STRING _
, BYVAL bstrPassword AS STRING _
, BYREF pvfExists AS INTEGER _
  ) AS LONG

  LOCAL HRESULT AS LONG
  bstrUser = UCODE$(bstrUser)
  bstrPassword = UCODE$(bstrPassword)
  CALL DWORD @@pthis[7] USING IPassportClientServices_MemberExists (pthis, bstrUser, bstrPassword, pvfExists) TO HRESULT
  FUNCTION = HRESULT

END FUNCTION