hs.UnRegisterHelpLinks(plug_name As String)
(Applies to HomeSeer HS2 versions after 2.2.0.0)
This call removes all of the registered help resource links for the plug-in or script/ASPX registered with the provided name. See RegisterHelpLink for more information on registering a help resource.
Help resources that exist on the hard drive such as a static html document do not need to be explicitly unregistered. However, when a help resource is provided by a plug-in or when the help resource requires the use of a plug-in, then this procedure should be used to unregister the resource when the plug-in shuts down (e.g. ShutdownIO) so the user does not have a link displayed that will not work properly.
Here are the parameters for this procedure call:
plug_name - This is the plug-in name (IFACE_NAME) or some sort of unique identifier for a script or ASPX based system. This identifier is used to group multiple links from the same plug-in or script/ASPX together, and it is displayed as a heading on the help page. It is not required that a plug-in use its IFACE_NAME value, but it is necessary to use the same text here as when you used RegisterHelpLink to register the link in the first place.
Example:
To unregister all help resources for the Acme_Widgets plug-in, which were registered using a plug-in name of "Acme Application"
hs.UnRegisterHelpLinks("Acme Application")