Javascript Highcharts最小和最大X轴

我对Hightchart有问题

我想在一整天内显示我的图表（在08/12/2012 0:00和08/12/2012 23:59之间）

所以我使用了Highcharts的xAxis.min和xAxis.max

但是当我显示图形时，我看不到最小值和最大值

"ic": "images/ciblerouge.png",
"icTrack": "",
"color": "255,0,0,0.5",
"title": "skywaveUnitTest - 08/10/2012",
"xAxis": {
    "min": 1349661600000,
    "max": 1349747999000,
    "startOnTick": false
},
"aData": [{
    "name": "Vitesse (Km/h)",
    "data": [{
        "x": 1349711130233,
        "y": 10,
        "l": 16789
    },
    {
        "x": 1349711388379,
        "y": 10,
        "l": null
    },
    {
        "x": 1349711388380,
        "y": 290,
        "l": 16790
    },
    {
        "x": 1349711861797,
        "y": 290,
        "l": 16791
    },
    {
        "x": 1349717896097,
        "y": 290,
        "l": 16792
    },
    {
        "x": 1349718759813,
        "y": 290,
        "l": 16793
    },
    {
        "x": 1349719132107,
        "y": 290,
        "l": 16794
    }],
    "visible": true,
    "yAxis": 1,
    "marker": {
        "enabled": false,
        "radius": 0
    }
},
{
    "name": "Altitude",
    "data": [{
        "x": 1349711130233,
        "y": 0,
        "l": 16789
    },
    {
        "x": 1349711388379,
        "y": 0,
        "l": null
    },
    {
        "x": 1349711388380,
        "y": -800,
        "l": 16790
    },
    {
        "x": 1349711861797,
        "y": -800,
        "l": 16791
    },
    {
        "x": 1349717896096,
        "y": -800,
        "l": null
    },
    {
        "x": 1349717896097,
        "y": 0,
        "l": 16792
    },
    {
        "x": 1349718759812,
        "y": 0,
        "l": null
    },
    {
        "x": 1349718759813,
        "y": 2400,
        "l": 16793
    },
    {
        "x": 1349719132107,
        "y": 2400,
        "l": 16794
    }],
    "visible": false,
    "yAxis": 1,
    "marker": {
        "enabled": false,
        "radius": 0
    }
}], 

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你们用包装纸吗？因为在highcharts中，您需要使用i.e series对象而不是od aData等。这有点困难，因为我在VB.net函数中生成json，然后返回javascript。您的问题是

aData

。这不是一个有效的highcharts属性/object.Thx。您的帮助是正确的。