| ToggleVisible(Control) | Toggle the visible state of an specific ctrl. |
| ToggleVisible(IEnumerableControl) | Toggle the visible state of multiple Controls at once. |
| ToggleVisibleT(String) | Toggle the visible state of all the Controls of the specified Type on the active Formulary. |
| ToggleVisibleT(Control, String) | Toggle the visible state of all the Controls of the specified Type on the specified Control Container. |
| ToggleVisibleT(ControlControlCollection, String) | Toggle the visible state of all the Controls of the specified Type on the specified Control Collection. |