The Choice provides an exclusive choice. If a component has more than one Choice children, at most one may be selected. Note that the List also provides a mechanism for presenting the user with an exclusive choice.
Standard Properties:
caption, class, enabled, graphic, height, left, look, parent, proto, sizeHControl, sizeVControl, top, version, visible, width.
enabled: In general, user input cannot change a
disabled component; there is an exception for Choices: If the user selects another Choice with the same parent, then the disabled choice's status will change from 1 to 0.
sizeHControl, sizeVControl: only SIZE_AS_NEEDED and SIZE_AS_SPECIFIED behavior is supported.
choice component
This read-only property keeps track of the selected Choice within this Choice's group. If no Choice is selected, this property will be the null component.
status integer (0-1)
Flag indicating whether the Choice is currently selected.