Home > @magiclane/maps-sdk > GemView > registerDoubleTouchCallback
GemView.registerDoubleTouchCallback() method
Register a callback for double-touch events.
Signature:
registerDoubleTouchCallback(doubleTouchCallback: TouchCallback | null): void;Parameters
Parameter | Type | Description |
|---|---|---|
doubleTouchCallback | TouchCallback | null | Callback invoked when a double-touch event is detected. Pass null to unregister. |
Returns:
void