IHlinkBrowseContext::QueryHlink


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IHlinkBrowseContext::QueryHlink
HRESULT QueryHlink(
    DWORD grfHLQF,    //Value from the HLQF enumeration
    ULONG uHLID       //Hyperlink identifier to query
   );
Tests the validity of a uHLID value.
Returns one of the following 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.

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

See also HLID, HLQF

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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.