Question

我正在尝试使用flot和jQuery创建一个带有目标行的条形图。

每月目标保持不变，而数据上下移动。我可以毫无问题地创建条形图，但我无法显示该条线。我不确定我错过了什么

我上传了导致我问题的代码：

https://jsfiddle.net/bigbadbaboonboy/r7j0k9gz/

<div id="risla-graph" class="graph"></div>

#risla-graph {
margin: 0 auto;
text-align: center;
width: 80%;
height: 400px;
}

var datasets = [{"label":"ALL RiSLA","data":[{"0":1451606400000,"1":73.83},
{"0":1454284800000,"1":69.21},{"0":1456790400000,"1":88.33},
{"0":1459465200000,"1":85.99},{"0":1462057200000,"1":82.32},
{"0":1464735600000,"1":0}],"series":{"lines":{"show":false}},"idx":0},
{"label":"Target","color":"#006E2E","data":[{"0":1451606400000,"1":92},
{"0":1454284800000,"1":92},{"0":1456790400000,"1":92},
{"0":1459465200000,"1":92},{"0":1462057200000,"1":92},
{"0":1464735600000,"1":0}],"series":{"lines":
{"show":true,"steps":true,"linewidth":1}},"bars":{"show":false},"legend":
{"show":false},"idx":1}];

var options = {"series":{"stack":0,"lines":
{"show":false,"steps":false},"bars":{"show":true,"fill":1,"align":"center"
,"lineWidth":0,"barWidth":518400000.0000001}}
,"xaxis":{"mode":"time","timeformat":"%b %y"
,"tickSize":[1,"month"]},"yaxis":{"min":64.21,"max":97}
,"grid":{"clickable":true,"hoverable":true},"legend":{"show":false}};

plot = $.plot($('#risla-graph'),  datasets, options);

Answer 1

在datasets数组中，您将lines选项括在series对象中。

series: {
    lines: {
        show: true,
        steps: true,
        linewidth:1
    }
}

为数据对象中的行指定选项的正确方法是没有series对象（每Flot's api.md）：

{
    color: color or number
    data: rawdata
    label: string
    lines: specific lines options
    bars: specific bars options
    points: specific points options
    xaxis: number
    yaxis: number
    clickable: boolean
    hoverable: boolean
    shadowSize: number
    highlightColor: color or number
}

我已将JSFiddle更新为工作。

Answer 2

删除

"lines": {"show": false, "steps": false}

来自options。

更新了fiddle。

用条和线绘制flot图

2 个答案: