CanvasJS:如何从周六开始按周标记axisX?

问题描述 投票:0回答:1

我正在使用CanvasJS按周创建堆积的条形图。我们的周从周六开始,但是CanvasJS似乎默认为从周日开始的周。因此,此图表的标签从11/3开始,而不是我需要的11/2。

[我在CanvasJS论坛上发现了this帖子,它提示设置最小值和最大值可能会有所帮助,但是当我尝试这样做时,它只是改变了绘图区域(如您所愿),但是标签仍然反映了星期日,而不是星期六

    <!DOCTYPE HTML>
    <html>
    <head>
      <script type="text/javascript">
      window.onload = function () {
        var chart = new CanvasJS.Chart("chartContainer",
        {
          title:{
          text: "Evening Sales of a Restaurant"
          },
          axisX: {
            intervalType: "week",
            interval: 1
          },
          data: [
          {
            type: "stackedBar",
             dataPoints: [
            { x: new Date("11/2/2019"), y: 71 },
            { x: new Date("11/9/2019"), y: 55},
            { x: new Date("11/16/2019"), y: 50 },
            { x: new Date("11/23/2019"), y: 65 },
            { x: new Date("11/30/2019"), y: 95 }
            ]
          },
            {
            type: "stackedBar",
             dataPoints: [
            { x: new Date("11/2/2019"), y: 20 },
            { x: new Date("11/9/2019"), y: 35},
            { x: new Date("11/16/2019"), y: 30 },
            { x: new Date("11/23/2019"), y: 45 },
            { x: new Date("11/30/2019"), y: 25 }
            ]
          }
          ]
        });

        chart.render();
      }
      </script>
     <script type="text/javascript" src="https://canvasjs.com/assets/script/canvasjs.min.js"></script></head>
    <body>
      <div id="chartContainer" style="height: 300px; width: 100%;">
      </div>
    </body>
    </html>
javascript canvasjs
1个回答
0
投票

从CanvasJS:

到目前为止,无法控制标签的起点。我们将在以后的版本中重新考虑此行为。

https://canvasjs.com/forums/topic/how-to-label-axisx-by-week-starting-on-saturday/

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