canvas.createImage的onload真机不返回数据
let imgObj = this.canvasObj.createImage()
imgObj.src = src
imgObj.onload = function (res) {
//这里开发工具res有返回数据，真机<span style="font-size: 14px; color: rgb(51, 51, 51);">undefined</span>
｝
1 回复
强力驱动