Determines whether a fixture is frozen.
Namespace: Programmer.Editor.Fixtures.Patch
Boolean IsFixtureControlInverted(Avolites.Titan.Controllers.Handles.Custom.FixtureHandle, System.String, System.String)
http://[ip]:4430/titan/script/Programmer/Editor/Fixtures/Patch/IsFixtureControlInverted
handle: The handle.
controlName: Name of the control.
propertyId: The property id.