Displays the contents of the Help file located at the URL supplied by the user.
[Visual Basic] Overloads Public Shared Sub ShowHelp( _ ByVal parent As Control, _ ByVal url As String, _ ByVal command As Integer, _ ByVal param As Object _ ) [C#] public static void ShowHelp( Control parent, string url, int command, object param ); [C++] public: static void ShowHelp( Control* parent, String* url, int command, Object* param ); [JScript] public static function ShowHelp( parent : Control, url : String, command : int, param : Object );
Based on the value of the url parameter, this static (in Visual Basic Shared) method automatically determines whether an HTMLHelp or Win32 Help file is displayed.
You can also specify a Win32 Help or HTMLHelp command directly by using the constants defined in the Win32 SDK.
Help Class | Help Members | System.WinForms Namespace | Help.ShowHelp Overload List | ShowHelpIndex | ShowPopup