IOUserVideoBooleanControl A control object that supports Boolean values. Declarationclass IOUserVideoBooleanControl; TopicsCreating a Boolean controlCreateinitIOUserVideoDriverIOUserVideoObjectPropertyElementIOUserVideoObjectPropertyScopeFreeing a Boolean controlfreeGetting information about the classGetClassIDGetBaseClassIDIOUserVideoClassIDSupporting value changesHandleChangeControlValueAccessing the valueSetControlValueGetControlValue RelationshipsInherits FromIOUserVideoControl See AlsoVideo controlsIOUserVideoControlIOUserVideoStereoPanControlIOUserVideoSliderControlIOUserVideoDirectionControlIOUserVideoSelectorControlIOUserVideoLevelControl