X轴标签带有额外的小数...将步骤增加到1

Question

我需要线图方面的帮助…。我正在提供H轴标签为15,16,17,18，但是在绘制的图表上，我也得到15.5，16.5…。如何删除它？？？我还使用了Max：4在Haxis中……仍然相同的问题。...我还尝试了Tickinterval：1，但图表一无所获。

<script>

        google.charts.load('current', {'packages':['line']});
  google.charts.setOnLoadCallback(drawChart);
        var val = {{valuess | tojson}}
        var tags = {{labelss | tojson}}
        var week_ranges = {{week_range  | tojson}}

   console.log(week_ranges)
function drawChart() {

  var data = new google.visualization.DataTable();
  for (i = 0; i < tags.length; i++){
    data.addColumn('number', tags[i]);
  }

  data.addRows(val);

  var options = {
    chart: {
      title: 'Incoming Tag Trends For  Resolver Group :  {{rg}}',
      subtitle: 'Year - {{year}}   Start Week - {{sweek}}   End Week - {{eweek}}'

    },
    width: 900,
    height: 500,
    hAxis : {
      viewWindow: {
        min: 1,
        max: week_ranges.length
      },
      ticks: week_ranges
    }
  };


  var chart = new google.charts.Line(document.getElementById('curve_chart'));


  chart.draw(data, google.charts.Line.convertOptions(options));
}
</script>

Answer 1

您可以使用格式配置选项来指定tick的数字格式...

hAxis : {
  viewWindow: {
    min: 1,
    max: week_ranges.length
  },
  ticks: week_ranges,
  format: '#,##0'
}