Jqplot只显示几个x轴刻度

Question

我必须创建一个条形图，显示30天的图表。所以我将在图表上显示总共30个柱。但它在x轴上看起来非常拥挤。有没有办法只显示6个x轴刻度而不是所有30个x轴刻度？

Answer 1

我知道这是一个老问题，但我也需要一些解决方案，所以这里是：
当您使用jqplot打印条形图时，您无法说明它应打印多少个刻度线，因为它只打印相关值，因此您必须打印所有刻度线。我的解决方案并不好，但它有效。只需打印带有空标签的刻度线。例如：

axes: {
      xaxis: {
             min:1,
             max: 30,
             ticks: [[1,""],[2,""],[3,""],[4,""],[5,"5"],
                    [6,""],[7,""],[8,""],[9,""],[10,"10"],
                    [11,""],[12,""],[13,""],[14,""],[15,"15"],
                    [16,""],[17,""],[18,""],[19,""],[20,"20"],
                    [21,""],[22,""],[23,""],[24,""],[25,"25"],
                    [26,""],[27,""],[28,""],[29,""],[30,"30"]]
            }
        }