老师,你好!在使用treemap时发现以下BUG。 treemap中lable设置rich后,与overflow: "breakAll"冲突。 配置代码为: option = { series: [ { type: 'treemap', label: { borderColor: 'yellow', borderWidth: '1', height: '100', width: '100%', formatter: function (params) { return `{b| }{a|${params.name}}`; }, // overflow: "break", rich: { a: { color: 'red', width:'100%', lineHeight: 10, verticalAlign: 'top', textStyle:{ } }, b: { backgroundColor: { image: 'xxxxx' }, height: 200, width: 200 } }, overflow: "breakAll" }, data: [ { name: 'nodeA', value: 10, children: [ { name: 'nodeAa这段用默认样式', value: 4 }, { name: 'nodeAb', value: 6 } ] }, { name: 'nodeB', value: 20, children: [ { name: 'nodeBa', value: 20, children: [ { name: 'nodeBa1这段用默认样式这段用默认样式这段用默认样式这段用默认样式这', value: 20 } ] } ] } ] } ] };
报以下错误:Uncaught TypeError: Cannot read properties of undefined (reading 'length') at vo (echarts.min.js:45) at echarts.min.js:45 at e._updateRichTexts (echarts.min.js:45) at e._updateSubTexts (echarts.min.js:45) at e.update (echarts.min.js:45) at t._updateAndAddDisplayable (echarts.min.js:35) at t._updateAndAddDisplayable (echarts.min.js:35) at t._updateAndAddDisplayable (echarts.min.js:35) at t._updateAndAddDisplayable (echarts.min.js:35) at t._updateAndAddDisplayable (echarts.min.js:35)