Notice Of Closure

Please note that this website is due to close down on 15th June 2020.

In the interim I will try to move as much content as possible over to my GitHub account. Thanks to everyone who has supported the site over the years.

» Help

Search for help

   

Looking for a way to open your application's help file to it's search window? All you have to do is pass the name (and the path) of your help file and the string you want to search for to the following HelpSearch() function:

procedure HelpSearch(sHelpFName, sSearchKey: string);
var
  pc: PChar;
begin
  Application.HelpFile := sHelpFName;
  pc := StrAlloc(Length(sSearchKey) + 1);
  StrPCopy(pc, sSearchKey);
  Application.HelpCommand(HELP_PARTIALKEY, LongInt(pc));
  StrDispose(pc);
end;

For example:

HelpSearch('DELPHI.HLP', 'colors');

If you just want to open the "search" window without specifying a search string:

HelpSearch('DELPHI.HLP', '');
Author: Unknown
Added: 2007-06-02
Last updated: 2007-06-02

« Return to contents »