Highcharts 使用下拉选择而不是图例同步图表

Question

我正在寻求一些帮助，以将自定义下拉菜单连接到以下三个同步图表的图表图例。

基本上，我想连接 3 个下拉菜单来控制每个图表的图例。这可能吗？

看我的fiddle：http://jsfiddle.net/s5xch17m/2

    <div class="panel panel-default">
      <div class="panel-body">


            <div class="col-lg-2">
         <div class="button-group">
            <button type="button" class="btn  btn-block btn-default btn-sm dropdown-toggle" data-toggle="dropdown"><!-- <span class="glyphicon glyphicon-cog"></span> --> Movement Direction</button>
    <ul class="dropdown-menu">
      <li><a href="#" class="small" data-value="option1" tabIndex="-1"><input type="checkbox"/>&nbsp;Normal</a></li>
      <li><a href="#" class="small" data-value="option2" tabIndex="-1"><input type="checkbox"/>&nbsp;Reverse</a></li>
    </ul>
      </div>
    </div>

    <div class="col-lg-2">

      <div class="button-group">
            <button type="button" class="btn btn-block btn-default btn-sm dropdown-toggle" data-toggle="dropdown"><!-- <span class="glyphicon glyphicon-cog"></span> --> Select Trends</button>
    <ul class="dropdown-menu">
      <li><a href="#" class="small" data-value="option1" tabIndex="-1"><input type="checkbox"/>&nbsp;RMS</a></li>
      <li><a href="#" class="small" data-value="option2" tabIndex="-1"><input type="checkbox"/>&nbsp;Peak</a></li>
      <li><a href="#" class="small" data-value="option3" tabIndex="-1"><input type="checkbox"/>&nbsp;Direction</a></li>
    </ul>
      </div>
    </div>

    <div class="col-lg-2">

      <div class="button-group">
            <button type="button" class="btn btn-block  btn-default btn-sm dropdown-toggle" data-toggle="dropdown"><!-- <span class="glyphicon glyphicon-cog"></span> --> Select Filters</button>
    <ul class="dropdown-menu">
      <li><a href="#" class="small" data-value="option1" tabIndex="-1"><input type="checkbox"/>&nbsp;Location Temperature</a></li>
      <li><a href="#" class="small" data-value="option2" tabIndex="-1"><input type="checkbox"/>&nbsp;Minimum</a></li>
      <li><a href="#" class="small" data-value="option3" tabIndex="-1"><input type="checkbox"/>&nbsp;Maximum</a></li>
      <li><a href="#" class="small" data-value="option4" tabIndex="-1"><input type="checkbox"/>&nbsp;Threshold</a></li>
    </ul>


    </div>

    </div>
      </div>
    </div>

      </div>
    </div>

这是我正在尝试实现的示例 - 类似于指标：https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/stock/demo/advanced-stock-chart/

Answer 1

您可以将元素的data-value属性设置为与它们所代表的系列名称相同。 option1 或 option2 这样的值意义不大。然后 link series with option in drilldown:

就容易多了

Highcharts.each(charts, function(chart) {
    Highcharts.each(chart.series, function(s) {
        if (s.name === val) {
            if (s.visible) {
                s.hide();
            } else {
                s.show();
            }
        }
    });
});

现场演示：http://jsfiddle.net/BlackLabel/1dk9x2tr/

API参考：https://api.highcharts.com/class-reference/Highcharts.Series#show

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