[GitHub] [echarts] pissang commented on issue #16137: [Feature] Handle changing styles of elements via CSS media queries

[GitBox <gi...@apache.org>]

pissang commented on issue #16137:
URL: https://github.com/apache/echarts/issues/16137#issuecomment-982225552


   Thanks for the suggestion. Currently you can change color palette manually before print.
   
   ```ts
   var mediaQueryList = window.matchMedia('print');
   mediaQueryList.addListener(function(mql) {
     if (mql.matches) {
         echartsInstance.setOption({ color: ['#000'] });
      } else {
         echartsInstance.setOption({ color: normalColorPalette });
      }
   });
   ```


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