yatingFeng


[Bug] IE10下ehcarts绘制tree时，graphic.js (227,9)报错： ctx.drawImage(image, x, y, width, height);

2

### Version 5.1.2 ### Link to Minimal Reproduction _No response_ ### Steps to Reproduce IE10：  IE11:  ```js this.treeObj = this.$echarts.init(this.$refs.treeChart); // 画布自适应高度 let calcHeight = 50; for (let...