The HelpPane_Show() function causes the docked HTML Help pane to be shown or hidden in the application.
• action – A boolean. The value true specifies that the help pane should be shown, while false specifies it should be hidden.
A boolean. The value true indicates the action was completed successfully, while false indicates it was not.
You must use the HelpPane_Create() function to create the help pane before you can show it.