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IHelpFilter::Item method

method Item - returns the filter value of a provided filter key

Syntax

HRESULT Item(
  [in]          BSTR      key,
  [out, retval] SAFEARRAY BSTR
);

Parameters

key [in]

BSTR [out, retval]

Return value

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

Requirements
Minimum supported client
 Windows 8 [desktop apps only]
Minimum supported server
 Windows Server 2012 [desktop apps only]
IDL
Windows.Help.Runtime.idl

See also

IHelpFilter