2.卸载新版本echarts npm uninstall echarts 3.重装版本5.0以下的Echarts,这里我装的是4.9的 npm install echarts@4.9.0 4.然后重启你的项目就可以了
引入echars 5.0 遇到报错 "export ‘default’ (imported as ‘echarts’) was not found in ‘echarts’ 解决 引入方式改为 import * as echarts from 'echarts'; // 或 const echarts = require('echarts'); 参考的是这篇博主的文章 https://blog.csdn.net/weixin_44874618/article/details/110647652 ...
Echarts-export 2.1.0 基於ECharts2做的圖表自動生成工具,導入excel文件或json數據,選擇圖表類型,即可生成圖表。本地運行即可。 $().drawChart(option)接收一切ECharts2的合法參數,自定義傳入參數將覆蓋默認配置參數。如有需要,可參考Echarts2的文檔。
*/exportfunctioninit(dom:HTMLElement,theme?:string|object,opts?:EChartsInitOpts):EChartsType{constisClient=!(opts&&opts.ssr);if(isClient){if(__DEV__){if(!dom){thrownewError('Initialize failed: invalid dom.');}}constexistInstance=getInstanceByDom(dom);if(existInstance){if(__DEV__){warn...
升级echarts v5.0以后vue项目报错“export ‘default‘ (imported as ‘echarts‘) was not found in ‘echarts‘ 看到这个报错,我的心情是这样的 只需要在main.js里面重新修改引入echarts的方式 //引入Echarts【安装方法】cnpm i echarts -S import * as echarts from 'echarts';...
*/@PostMapping("/exportWord")publicvoidexportWord(HttpServletResponse response,@RequestParam("image")MultipartFile image){ExportWordUtil ewUtil=newExportWordUtil();Map<String,Object>dataMap=newHashMap<>();dataMap.put("title","导出word文档");Base64.Encoder base64=Base64.getEncoder();try{dataMap...
export function disposeAll() { // 代码省略 } /** * 通过实例id获取zr实例 */ export function getInstance(id: number): ZRender { return instances[id]; } /** * 注册渲染器,系统在启动时会默认注册Canvas和SVG渲染器 */ export function registerPainter(name: string, Ctor: PainterBaseCtor) { ...
git clone https://github.com/xiaomaigou/echarts-export-servercdecharts-export-server npm install#OR#项目依赖canvas,由于canvas 二进制文件默认通过github下载,可能下载较慢,通过npm参数指定该模块的二进制文件下载镜像地址npm install --unsafe-perm --canvas_binary_host_mirror=https://registry.npmmirror.com...
public Map<String, Object> export(String title,String imgStink1) { Map<String, Object> map = new HashMap<>(); String base64 = imgStink1.replaceAll(" ", "+"); // 数据格式为data:image/png;base64,iVBORw0KGgoAA... 在"base64,"之后的才是图片信息 ...
export default { name: "foldLine", props: [ "foldLineStyle", "foldLineXData", "foldLineYData", "isArea", "areaStyle", "id", "isScatter", "scatterArr", "smooth", "boundaryGap", "xType", "symbolSize", "xValueRange" ], data() { ...