Functions

When the compiler directive HTMLHELP_DYNAMIC_LINK is defined the HTML Help interface unit makes three functions available to aid in dynamic linking against the HTML Help API. These functions are:

function LoadHtmlHelp: Boolean
function UnLoadHtmlHelp: Boolean
function HtmlHelpLoaded: Boolean

LoadHtmlHelp and UnLoadHtmlHelp are only available when HTMLHELP_DYNAMIC_LINK_EXPLICIT is also defined. There is a fourth function called GetOCXPath. This function is not available to the application but is used internally by the LoadHtmlHelp function.