问题描述
我使用的是angular2-highcharts，我的图表工作得很好，但我需要将图表导出到XLS。
I'm using angular2-highcharts and my chart works just fine, but I need to export the chart to XLS.
我需要做的就是完成
All I need to achieve this is doing
HighchartsExporting(Highcharts);
HighchartsExportData(Highcharts);
代码中的某处，导出选项将显示在图表中。
somewhere in the code, and the export options will show up by the chart.
问题是如何正确导入HighchartsExporting和HighchartsExportData，因为，但它给了我2个错误：
as suggested here, but it gives me 2 errors:
- 错误TS2497：Module'xxxx / highcharts / modules / exporting'将
解析为非模块实体，无法导入 - JIT编译 - 无法找到模块'highcharts / modules / export-data'。 - AOT编译
- Error TS2497: Module '"xxxx/highcharts/modules/exporting"' resolvesto a non-module entity and cannot be imported using this construct. - JIT compilation
- Cannot find module 'highcharts/modules/export-data'. - AOT compilation
我可以通过这样做来解决这个问题
I can get around this by doing
import HichartsExporting = require('highcharts/modules/exporting');
import HighchartsExportData = require('highcharts/modules/export-data');
建议>，但是在AOT编译之后，我得到了未捕获的ReferenceError：require不是定义。
所有解决方案在实践中似乎都能正常工作，我无法编译它们。欢迎任何建议。
All solutions seem to work fine in practice, I just can't compile them. Any suggestions are welcome.
推荐答案
为了防止这种情况对任何人有用，我无法使用导入操作。相反，我必须在我的HTML中包含< script src =〜/ node_modules / highcharts / modules / exporting.js> 标签。由于这个JS是一个自我调用函数，所以它只需要它就可以工作。
Just in case this helps anyone, I couldn't do it using imports. Instead, I had to include the <script src="~/node_modules/highcharts/modules/exporting.js"> tag in my HTML. Since this JS is a self-invoking function, that's all it takes to make it work.
这篇关于如何使用angular2-highcharts和AOT编译器导入exporting.js和export-data.js？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！