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