Home > @jsplumbtoolkit/browser-ui > PinchListenerOptions
PinchListenerOptions interface
Pinch listener for all touch browsers - ipad, android, and windows laptops/surfaces. Needless to say, every browser does it differently. IE10+ uses PointerEvents; ipad safari/windows chrome/ipad chrome/ android chrome use TouchEvents. The listener posts pinchstart, pinch happening, and pinch end events.
Signature:
export interface PinchListenerOptions
Properties
| Property | Modifiers | Type | Description |
|---|---|---|---|
| el | any | ||
| enableWheelZoom? | boolean | (Optional) | |
| onPinch? | Function | (Optional) | |
| onPinchEnd? | Function | (Optional) | |
| onPinchStart? | Function | (Optional) |