Zoom Switch Control Listener

Defined in framework ScanditCaptureCore

ZoomSwitchControlListener

protocol ZoomSwitchControlListener : NSObjectProtocol

Added in version 6.18.0

Deprecated since version 8.4: Use ZoomListener instead. Will be removed in 9.0.

Listener for observing the zoom changes. This listener is typically used when you want to react to zoom control being tapped to update UI elements or similar.

zoomControlDidZoom

open func zoomControlDidZoom(in zoomControl: ZoomSwitchControl) -> Void

Added in version 6.18.0

Deprecated since version 8.4: Use ZoomListener.didChangeZoomFactor() instead. Will be removed in 9.0.

Called when a zoom in action triggered.

zoomControlDidZoomOut

open func zoomControlDidZoomOut(_ zoomControl: ZoomSwitchControl) -> Void

Added in version 6.18.0

Deprecated since version 8.4: Use ZoomListener.didChangeZoomFactor() instead. Will be removed in 9.0.

Called when a zoom out action triggered.