TouchEvent
触摸事件。
属性
属性名 | 类型 | 说明 | 示例 |
---|---|---|---|
type | string | 事件类型 | type: 'touch' |
state | number | 手势状态 | state: 0 // normal state: 1 // began state: 2 // changed state: 3 // ended state: 4 // cancelled |
timestamp | number | 时间戳 | timestamp: 1578973450142 |
position | Object | 触摸位置(单位:dp或pt) | position: {x: 111.1, y: 222.2} |
示例
js
let view = new View();
view.addEventListener('touch', (event) => {
console.log('x: ' + event.position.x + ', y: ' + event.position.y);
});