HH_ALINK_LOOKUP command

Looks up one or more Associative link (ALink) names in a compiled help (.chm) file.

The ALink names to search for, and the action to be taken if no matches are found, are specified in the HH_AKLINK structure.

Example

HH_AKLINK link;

link.cbStruct =     sizeof(HH_AKLINK) ;

link.fReserved =    FALSE ;

link.pszKeywords =  "open" ; 

link.pszUrl =       NULL ; 

link.pszMsgText =   NULL ; 

link.pszMsgTitle =  NULL ; 

link.pszWindow =    NULL ;

link.fIndexOnFail = TRUE ;



HtmlHelp(

          GetDesktopWindow(),

          "c:\\MyHelp.chm",

          HH_ALINK_LOOKUP,

          (DWORD) &link;) ;

Return value

The handle (hwnd) of the help window.

Comments

• You must first call the HH_DISPLAY_TOPIC command before calling this command, to ensure that the help window is created.
• Help authors insert ALink names into target topic files using the HTML Help Compiler Information feature.
• An ALink name lookup can also be invoked using the HTML Help ActiveX control ALink command.
• ALink name/KLink keyword lookups are case sensitive. Multiple keywords are delimited by a semicolon.

See also

HH_KEYWORD_LOOKUP

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