# IHlinkBrowseContext::QueryHlink

Tests the validity of a uHLID value.

HRESULT QueryHlink(

DWORD grfHLQF, | // Value from the HLQF enumeration
ULONG uHLID | // Hyperlink identifier to query
); |

Parameters

grfHLQF
  [in] A single value taken from the HLQF enumeration.
uHLID
  [in] Identifies the hyperlink to query about. May be a value taken from the HLID constants to indicate a logically identified hyperlink, such as HLID_PREVIOUS or HLID_NEXT.

Return Values

S_OK
  If grfHLQF is HLQF_ISVALID, uHLID identifies a valid hyperlink within the browse context. If grfHLQF is HLQF_ISCURRENT, uHLID identifies the current hyperlink of the browse context.
S_FALSE
  If grfHLQF is HLQF_ISVALID, uHLID does not identify a valid hyperlink within the browse context. If grfHLQF is HLQF_ISCURRENT, uHLID does not identify the current hyperlink of the browse context.

See Also

HLID, HLQF