Echarts纵坐标显示为整数小数

矫情吗；* 2021-12-21 23:47 642阅读 0赞

1 chart.DoubleDeckBarChart = function (getIDParam, Legend, xAxisData, seriesName1, seriesName2, seriesData1, seriesData2, color1, color2) {
     2 
     3             require.config({paths: {echarts: '/lib/echarts'}});
     4 
     5             require(
     6                 [
     7                     'echarts',
     8                     'echarts/chart/bar'
     9                 ],
    10                 function (ec) {
    11                     var DoubleDeckBar = ec.init(getIDParam);
    12                     var option = {
    13                         tooltip: {
    14                             trigger: 'axis',
    15                             axisPointer: {            // 坐标轴指示器，坐标轴触发有效
    16                                 type: 'line'        // 默认为直线，可选为：'line' | 'shadow'
    17                             }
    18                         },
    19                         legend: {
    20                             data: Legend
    21                         },
    22                         grid: {
    23                             x: '40',
    24                             x2: '20',
    25                             y2: '50',
    26                             y: '38'
    27                         },
    28                         xAxis: [
    29                             {
    30                                 type: 'category',
    31                                 data: xAxisData,
    32                                 axisLabel: {
    33                                     rotate: 40
    34                                 },
    35                             }
    36                         ],
    37                         yAxis: [
    38                             {
    39                                 type: 'value',
    40                                 axisLabel: {
    41                                     formatter: function (v) {
    42                                         return parseInt(v)//表示整数。其他数值类型以此类推
    43                                     }
    44                                 }
    45                                   //或者
    46                                   //axisLabel: {
    47                                     //formatter: function (v) {
    48                                        // return v.toFixed(2);   //0表示小数为0位，1表示1位小数，2表示2位小数
    49                                     //}
    50                                 //},
    51                             }
    52                         ],
    53                         series: [
    54                             {
    55                                 name: seriesName2,
    56                                 type: 'bar',
    57                                 stack: '广告',
    58                                 data: seriesData2,
    59                                 itemStyle: {
    60                                     normal: {
    61                                         color: color2,
    62                                     },
    63 
    64                                 },
    65                             },
    66                             {
    67                                 name: seriesName1,
    68                                 type: 'bar',
    69                                 stack: '广告',
    70                                 data: seriesData1,
    71                                 itemStyle: {
    72                                     normal: {
    73                                         color: color1,
    74                                     },
    75 
    76                                 },
    77                             }
    78 
    79                         ]
    80                     };
    81 
    82                     DoubleDeckBar.setOption(option, true);
    83                 }
    84             );
    85         }
    86

转载于:https://www.cnblogs.com/nelsonlei/p/7849910.html