| onChange | fires when the value changes in the widget |
| onDestruct | occurs when component destroyed |
| onInit | fires on view initialization |
| onLongTouch | fires on holding finger in some position for a certain period of time |
| onSwipeX | occurs on a horizontal swipe movement |
| onSwipeY | occurs on a vertical swipe movement |
| onTouchEnd | occurs when the touch event is ended |
| onTouchMove | occurs during touch movement |
| onTouchStart | fires when some webix view has been touched |
| onViewResize | fires when the size of a view has been changed by resizer |
| onViewShow | fires when any hidden view is shown |