# HLQF

The HLQF enumeration constants specify query flags used by IHlinkBrowseContext::QueryHlink to determine the state of a particular hyperlink.

    typedef enum tagHLQF
    {
        HLQF_ISVALID,    =  1,
        HLQF_ISCURRENT,  =  2
    } HLQF;

Elements

HLQF_ISVALID
  Tests the validity of a particular hyperlink. The uHLID parameter may specify either a specific hyperlink within the navigation stack or a relative hyperlink, such as HLID_NEXT or HLID_PREVIOUS.
HLQF_ISCURRENT
  Tests if the specific hyperlink (identified by the uHLID parameter) is the user’s current position within the navigation stack.

See Also

HLID, IHlinkBrowseContext::QueryHlink