- ctl
- A System.Windows.Forms.Control for which Help is turned on or off.
- value
- true if Help displays for the control; otherwise, false.
If you previously called the HelpProvider.SetHelpString(Control, string) or HelpProvider.SetHelpKeyword(Control, string) for the control specified in the ctl parameter, the System.Windows.Forms.HelpProvider automatically displays Help for that control. To modify this behavior, call the HelpProvider.SetShowHelp(Control, bool) method, specifying false in the value parameter.