点线图

描述:当前是关于Echarts图表中的 关系图 示例。
 
            option = {
     title: {
                text: '测组结构编辑',
                left: 'center',
                textStyle: {
                    color: '#8c8c8c',
                    align: 'center'
                }
            },
            xAxis: {
                show: false,
                type: 'value',
                boundaryGap: false,
                min: -10,
                max: 110,
            },
            yAxis: {
                show: false,
                type: 'value',
                min: -10,
                max:20
            },
            dataZoom:[ 
                {
                    type: 'slider',
                    show: true,
                    xAxisIndex: [0],
                    start: 1,
                    end: 100,
                    zoomLock: true
                },
                {
                    type: 'inside',
                    xAxisIndex: [0],
                    start: 1,
                    end: 100,
                   
                },
            ],
                      series: [{
                type: 'graph',
                layout: 'none',
                coordinateSystem: 'cartesian2d',
                symbolSize: 20,
                label: {
                    normal: {
                        show: true,
                        color: '#8c8c8c',
                        position: 'top',
                        align: 'center'
                    }
                },
                edgeSymbol: ['none', 'none'],
                edgeSymbolSize: [4, 10],
                data: 
                    [
                {
                	name: "基准点1",
					value:  [0, 5],
					parent: null,
					children: ["1-1"],
					isNormal: true,
					lv: 1,
					itemStyle: {color: "#ffffff", borderColor: "#ff6d81", borderWidth: 5}
                },
                {
                	name: "1-1",
					value:  [10, 5],
					parent: "基准点1",
					children: ["1-2"],
					isNormal: true,
					lv: 2,
                },
                {
                	name: "1-2",
					value: [20, 5],
					parent: "1-1",
					children: ["1-3"],
					isNormal: true,
					lv: 3,
                },
                
                ],
                links: [
                      {source: "基准点1", target: "1-1"},
    				 {source: "1-1", target: "1-2"},
    				 {source: "1-2", target: "1-3"},],
                lineStyle: {
                    color: '#8c8c8c',
                    width: 5
                },
                itemStyle: {
                    color: '#ffffff',
                    borderColor: '#00a8fe',
                    borderWidth: 5
                }

            }]
};