Zoom Switch Control Listener
Defined in framework ScanditDataCaptureCore
- SDCZoomSwitchControlListener
@protocol SDCZoomSwitchControlListener <NSObject>
Added in version 6.18.0
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.
- - zoomControlDidZoomIn:
- (
void
)zoomControlDidZoomIn:(SDCZoomSwitchControl *)zoomControlAdded in version 6.18.0
Called when a zoom in action triggered.
- - zoomControlDidZoomOut:
- (
void
)zoomControlDidZoomOut:(SDCZoomSwitchControl *)zoomControlAdded in version 6.18.0
Called when a zoom out action triggered.