昆仑山:眼中无形心中有穴之穴人合一

夫君子之行,静以修身,俭以养德;非澹泊无以明志,非宁静无以致远。夫学须静也,才须学也;非学无以广才,非志无以成学。怠慢则不能励精,险躁则不能冶性。年与时驰,意与岁去,遂成枯落,多不接世。悲守穷庐,将复何及!

 

echarts之折线图

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <script src="https://cdn.staticfile.org/echarts/4.3.0/echarts.min.js"></script>

    <title>苗栋燊</title>
</head>
<body>
<!-- 为ECharts准备一个具备大小(宽高)的Dom -->
<div id="main" style="width: 600px;height:400px;"></div>
<script type="text/javascript">
    // 基于准备好的dom,初始化echarts实例
    let myChart = echarts.init(document.getElementById('main'));
    let xData = ["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"];
    let yData = [5, 20, 36, 10, 10, 20];
    let yData1 = [15, 120, 136, 110, 110, 120];
    // 指定图表的配置项和数据
    let option = {
        title: {
            text: '服装销量'
        },
        tooltip: {
            show: true,
        },
        legend: {
            data: ['销量']
        },
        xAxis: {
            data: xData,
            //紧挨边缘
            boundaryGap: false
        },
        yAxis: {
            type: 'value',
            //    缩放: 脱离0值比例
            scale: true
        },
        series: [
            {
                name: '销量',
                type: 'line',
                data: yData,
                markPoint: {
                    data: [
                        {
                            //最大值
                            type: 'max'
                        },
                        {
                            //最小值
                            type: 'min'
                        },

                    ]
                },
                markLine: {
                    data: [
                        {
                            //平均值
                            type: 'average'
                        }

                    ]
                },
                // 标注区间
                markArea: {
                    data: [
                        [
                            {
                                xAxis: '衬衫'
                            },
                            {
                                xAxis: '羊毛衫'
                            }
                        ],
                        [
                            {
                                xAxis: '裤子'
                            },
                            {
                                xAxis: '高跟鞋'
                            }
                        ],

                    ],
                },
                //线条平滑设置
                smooth: true,
                //线条风格
                lineStyle: {
                    color: 'blue',
                    type: 'dotted'
                },
                //填充风格
                areaStyle: {
                    color: 'cyan'
                },
            },
            {
                type: 'line',
                data: yData1,
            }
        ]
    };

    // 使用刚指定的配置项和数据显示图表。
    myChart.setOption(option);
</script>

</body>
</html>

posted on 2022-03-28 15:22  Indian_Mysore  阅读(74)  评论(0)    收藏  举报

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