sxmpasch commented on issue #9267: 如何设置TreeMap的板块的背景图片 URL: https://github.com/apache/incubator-echarts/issues/9267#issuecomment-432215701 你可以通过使用“formatter”和“rich”来实现这样的目标。 You can achieve something like that by using a formatter and rich: ``` var richIcons = { nodeAa: { height: '120', backgroundColor: { image: './data/asset/img/weather/sunny_128.png' } }, nodeAb: { height: 120, backgroundColor: { image: './data/asset/img/weather/cloudy_128.png' } }, nodeBa1: { height: 260, backgroundColor: { image: './data/asset/img/weather/showers_128.png' } } }; option = { series: [{ type: 'treemap', label: { normal: { formatter: function (params) { return '{' + params.name + '|}'; }, rich: richIcons, }, }, data: [{ name: 'nodeA', // First tree value: 10, children: [{ name: 'nodeAa', // First leaf of first tree value: 4 }, { name: 'nodeAb', // Second leaf of first tree value: 6 }] }, { name: 'nodeB', // Second tree value: 17, children: [{ name: 'nodeBa', // Son of first tree value: 20, children: [{ name: 'nodeBa1', // Granson of first tree value: 20, }] }] }] }] }; ```
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