OpenHelpX

Syntax
OpenHelpX(HelpPath$ [, TopicFile$ [, TopicTitle$]])
Description
Opens the Help window, unless already open. Then display the specied topic, or the first topic if none has been given.
Parameters
HelpPath$ The path of top-level directory holding the contents, index and help page files.
TopicFile$ Name of the HTML file to be displayed. Pass empty string if using topic title.
TopicTitle$ Name of the topic to be displayed. This is the title as given in the XML contents file and therefore as shown in the contents tab of the help window.
Return value
True if Help file opened, False if not.
Examples
OpenHelp("C:\Home\MyProject\help\")
OpenHelp(GetPathPart(ProgramFilename())+"help\","writinghelp.html")
OpenHelp("C:\Home\MyProject\help\","","OpenHelpX")
See also
CloseHelpX