ThreeState

ThreeState

Enables/disables the third, grayed out, checkbox state

Read-only This is a style property that is only available in the forms designer. It is possible to modify this programmatically through the Style property in the Create event.

Applies to: CheckBox

ThreeState

A Three State check box has an intermediate grayed out state in addition to the off and on (checked) states. Setting this property to TRUE in the Forms Designer enables this third state.

As it is a style this property cannot be set or inspected at run-time.

See also

CheckBox methods, properties and events.