[GitHub] 417606028 commented on issue #7653: ������������������������tree���

[GitBox <gi...@apache.org>]

417606028 commented on issue #7653: 使用图表类型为‘tree’
URL: https://github.com/apache/incubator-echarts/issues/7653#issuecomment-379608575
 
 
   复制错了，我的配置如下：
   that.treeSource = {
                 title: {
                   text: that.dataSource.name,
                   left: 'center'
                 },
                 // symbol: '/assets/img/symbol/level_02.jpg',
                 tooltip: {
                   trigger: 'item',
                   triggerOn: 'mousemove',
                   position: function (point, params, dom, rect, size) {
                     // 固定在顶部
                     return [point[0] - 20, point[1] + 40]
                   },
                   formatter: function (params) {
                     // console.log(params)
                     if (params.data.children.length) {
                       return '点击查看 ' + params.name + '分支的技能点列表'
                     }
                     return '点击查看' + params.name + '的详情'
                   }
                 },
                 toolbox: {
                   right: '5%',
                   feature: {
                     saveAsImage: {}
                   }
                 },
                 series: [
                   {
                     type: 'tree',
                     initialTreeDepth: 10, // 默认展开几层
                     data: [JSON.parse(that.dataSource.str)[0]],
                     left: '10%',
                     right: '40%',
                     top: '10%',
                     bottom: '10%',
                     // symbol: '/assets/img/symbol/level_02.jpg',
                     symbol: 'emptyCircle',
                     symbolSize: 12,
                     // orient: 'vertical',
                     lineStyle: {
                       normal: {
                         curveness: 0.7
                       }
                     },
                     label: {
                       normal: {
                         position: 'right',
                         rotate: 0,
                         verticalAlign: 'center',
                         align: 'left',
                         fontSize: 12,
                         offset: [0, 0],
                         padding: 4
                       }
                     },
                     leaves: {
                       label: {
                         normal: {
                           // position: 'bottom',
                           // rotate: 0,
                           // verticalAlign: 'middle',
                           // align: 'right',
                           // fontSize: 12,
                           // offset: [20, -10]
                         }
                       }
                     },
                     animationDurationUpdate: 750
                   }
                 ]
               }

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