Boolean Widgets

Boolean widgets are those widgets that are able to display or write boolean value to a PV or one of its bits. For example: LED, Boolean Button, Boolean Switch and Image Boolean Button. Boolean widgets only accept numeric or enum PV. It will convert double or float number to Long Integer before processing it.

Operations Common to Boolean Control Widgets

For a toggled boolean control widget which has its Toggle Button property set as yes, pressing left mouse button to change its state. It will remain its state after left mouse button released. For a not toggled boolean control widget, pressing left mouse button to turn it on and releasing the left mouse button to turn it off. It remains ON while left mouse button is pressed.

Properties Common to Boolean Widgets

Properties Common to Boolean Control Widgets

Boolean Control Widgets are those boolean widgets that able to write value to a PV.

See Also