极坐标柱状图

在仪表板中您可以添加各种可视化组件来展示数据，本节以极坐标柱状图为例带您快速了解创建仪表板的流程。

1. 数据准备

新增数据源并添加到数据集。

（1）数据源配置

数据源属性	属性值
Web API地址	https://mockapi.eolink.com/jLwe6LL471d5112ef61d6b2ebe579a5190be3ee81164537/details_component
请求方法	GET
JSON路径	$.data[*]

JSON数据：

{
    "success":true,
    "code":200,
    "message":"successful",
    "data":[{
        "id":"1",
        "department":"塑胶部",
        "type":"利润总额",
        "actual":435.88,
        "index":674.11,
        "completion":64.66
    },{
        "id":"2",
        
        "department":"塑胶部",
        "type":"净利润",
        "actual":265.88,
        "index":374.11,
        "completion":71.07
    },{
        "id":"3",
        "department":"化纤部",
        "type":"利润总额",
        "actual":996.3,
        "index":811.76,
        "completion":122.73
    },{
        "id":"4",
        "department":"化纤部",
        "type":"净利润",
        "actual":546.3,
        "index":611.76,
        "completion":89.3
    },{
        "id":"5",
        "department":"帘子部",
        "type":"利润总额",
        "actual":855.99,
        "index":945.88,
        "completion":90.5
    },{
        "id":"6",
        "department":"帘子部",
        "type":"净利润",
        "actual":656.3,
        "index":458.33,
        "completion":143.19
    }]
}