IDVGetEnum::SetEnumReadyCallback method

[This interface is supported through Windows XP Service Pack 2 (SP2) and Windows Server 2003. It is not supported as of Windows Vista.]

Registers the callback function used when the system folder view object completes its enumeration.

Syntax

HRESULT SetEnumReadyCallback(
  [in] PFDVENUMREADYBALLBACK pfn,
  [in] LPVOID                pvData
);

Parameters

• pfn [in]
  Type: PFDVENUMREADYBALLBACK

  A pointer to the callback function.

• pvData [in]
  Type: LPVOID

  Pertinent data passed to pfn.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements