Diplay名

Question

我也要制定出一個內部網絡上隨時間的DNS查詢的圖表，爲我用Highstock你可以波紋管看到：

我需要的是要在工具提示上顯示DNS的名稱，DNS名稱和匹配將存儲到數據庫中。

代碼的完整性：

<script type="text/javascript" charset="utf-8"> 

$(function() { 
new Highcharts.StockChart({ 

    chart: { 
     renderTo: 'dns_chart', 
     type: 'column', 
    }, 

    title: { 
     text: 'DNS Hits by Sentinel Controller' 
    }, 

    scrollbar: { 
     enabled: true 
    }, 

    rangeSelector: { 
     buttons: [ 
      {type: 'hour',count: 1,text: '1h'}, 
      {type: 'day',count: 1,text: '1d'}, 
          {type: 'day',count: 3,text: '3d'}, 
          {type: 'day',count: 7,text: '1w'}, 
          {type: 'day',count: 14,text: '2w'}, 
          {type: 'month',count: 1,text: '1m'}, 
          {type: 'year',count: 1,text: '1y'}, 
          {type: 'all',text: 'all'} 
     ], 
     selected : 7 
    }, 

    yAxis: { 
     title: {text: 'Hits'} 
    }, 

    xAxis: { 
     title: { text: 'Domain name'} 
    }, 

    tooltip: { 
     crosshairs: [true,true], 
     shared : true, 
     pointFormat: '{series.name}: <b>{point.y} hits</b>' 
    }, 

    legend: { 
     enabled: true 
    }, 

    series: [{ 
     name : 'DNS hits', 
     dataGrouping : { 
      enabled : false 
     }, 
     data: ([ 
      <% @HighStock_result.each{ |row| %> 
      [Date.UTC(<%=row['qt']%>),<%=row['hits']%>], 
      <%}%> 
     ]), 
     dataGrouping: { 
       approximation: "sum", 
       enabled: true, 
       forced: true, 
       units: [['millisecond',[500]]], 
     } 
    }] 
}); 

}); 
</script> 

謝謝。

Answer 1

您需要在一系列對象添加此信息，如：

series:[{ 
    name: 'DNS Info', 
    dnsName: 'DNS name', 
    data:[1,2,3] 
}] 

然後在提示格式化（this.series.options.dnsName）或pointFormat添加series.options.dnsName