canvas 在鸿蒙中获取不到x.y坐标

分类：uni-app

canvas uniapp

{"defaultPrevented":false,"timeStamp":15058.199999999255,"_stop":false,"_end":false,"type":"onTouchstart","bubbles":false,"cancelable":false,"changedTouches":{},"currentTarget":{"dataset":{"vCc6f878c":""},"id":"","offsetLeft":0,"offsetTop":0},"detail":{},"target":{"dataset":{"vCc6f878c":""},"id":"","offsetLeft":0,"offsetTop":0},"touches":{}}