在HighStock中对齐线条

Question

我尝试使用来自服务器的数据创建包含4行的图表。数据喜欢这个：

[  
      [  

      ],
      [  
         [  
            1467561054626,
            5.625
         ]
         [  
            1468240074898,
            5.625
         ],
         [  
            1468240407929,
            5.625
         ],
         [  
            1468240416132,
            5.625
         ],
         [  
            1468240793293,
            9.758625000000002
         ]
      ],
      [  
         [  
            1468242942684,
            195.1725
         ],
         [  
            1468243836667,
            195.1725
         ],
         [  
            1468243849911,
            195.1725
         ],
         [  
            1468246225600,
            270.1725
         ]
      ],
      [  

      ]
   ]

但如果时间线之一比其他线早，那么它只显示。我的代码：

＆＃13;

＆＃13;

var data = [
	[],
[ // referals
  [1467561054626,5.625],[1467561055277,5.625],[1467561055942,5.625],[1467561073180,5.625],		[1467561073628,5.625],[1468240004473,5.625],[1468240074898,5.625],[1468240407929,5.625],		[1468240416132,5.625],[1468240793293,9.758625000000002]
],[ // surveys
  [1468242942684,195.1725],[1468243836667,195.1725],[1468243849911,195.1725],									[1468246225600,270.1725]
],[]
]; // it's request that comes from server
Highcharts.setOptions({
                global: {
                    // timezoneOffset: +1,
                    useUTC: false
                }
            });
            var options = {
                chart: {
                    backgroundColor: 'transparent',
                    style: {
                        fontFamily: 'Roboto',
                        '-webkit-font-smoothing': 'antialiased'
                    },
                    renderTo: document.getElementById("chart"),
                    animation: {
                        duration: 1000
                    }
                },

                rangeSelector : {
                    selected : 1
                },

                title : {
                    text : 'Revenue stats'
                },

                credits: {
                    enabled: false
                },
                colors: [
                    'rgb(0, 144, 197)',
                    '#feb23a',
                    'rgb(255, 68, 134)',
                    '#8dc73f',
                    '#ef5d2c',
                    '#9b56b3'
                ],

                plotOptions: {
                    column: {
                        borderWidth: 0,
                        maxPointWidth: 17
                    },
                    pie: {
                        borderWidth: 0,
                        colors: ['#D1592C', '#DC6900', '#E2A200', '#E8C600', '#97C31B', '#F0F0F0']
                    },
                    series: {
                        lineWidth: 3,
                        marker: {
                            radius: 5,
                            symbol: 'circle',
                            lineWidth: 0,
                            states: {
                                hover: {
                                    lineWidth: 1.5,
                                    lineColor: 'rgba(255,255,255,0.62)',
                                    radius: 6
                                }
                            }
                        }
                    }
                },
                xAxis: {
                    gridLineWidth: 0,
                    gridLineColor: "#ddd",
                    gridLineDashStyle: "longdash",
                    labels: {
                        style: {
                            color: '#ACACAC'
                        }
                    },
                    tickWidth: 0,
                    lineWidth: 0,
                    type: 'datetime',
                },
                yAxis: {
                    gridLineWidth: 1,
                    gridLineColor: "#ddd",
                    gridLineDashStyle: "longdash",
                    labels: {
                        style: {
                            color: '#ACACAC'
                        }
                    }
                },

                series : [{
                    name : '1 Referals',
                    data : []
                }, {
                    name : 'Referals',
                    data : []
                }, {
                    name : 'Surveys',
                    data : []
                }, {
                    name : 'Offers',
                    data : []
                }]
            };

            window.chart = new Highcharts.StockChart(options);

            setTimeout(() => chart.reflow(), 100); // resize at load
						(function (data) { // emulating server request
            	for (var index in data) chart.series[index].setData(data[index]);
            })(data);

＆＃13;

<script src="https://code.highcharts.com/stock/highstock.js"></script>
<div id="chart"></div>

＆＃13;

＆＃13;

＆＃13;

或JSFiddle

尝试滚动时间段，你可以看到如何大幅度地绘制＆＃34;调查＆＃34;线。

如何获得 代替