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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2019/12/28 13:43:20 UTC
[GitHub] [incubator-echarts] DevilRoshan opened a new issue #11937: timeline组件无法被clear方法清除
DevilRoshan opened a new issue #11937: timeline组件无法被clear方法清除
URL: https://github.com/apache/incubator-echarts/issues/11937
Version
4.5.0
Steps to reproduce
在官方网站上输入一下代码，可复现问题
var dataMap = {}; function dataFormatter(obj) { var pList = ['北京','天津','河北','山西']; var temp; for (var year = 2002; year <= 2011; year++) { var max = 0; var sum = 0; temp = obj[year]; for (var i = 0, l = temp.length; i < l; i++) { max = Math.max(max, temp[i]); sum += temp[i]; obj[year][i] = { name : pList[i], value : temp[i] } } obj[year + 'max'] = Math.floor(max / 100) * 100; obj[year + 'sum'] = sum; } return obj; }
dataMap.dataGDP = dataFormatter({ //max : 4000, 2011:[136.27,159.72,2905.73,641.42,1306.3,1915.57,1277.44,1701.5,124.94,3064.78,1583.04,2015.31,1612.24,1391.07,3973.85,3512.24,2569.3,2768.03,2665.2,2047.23,659.23,844.52,2983.51,726.22,1411.01,74.47,1220.9,678.75,155.08,184.14,1139.03], 2010:[124.36,145.58,2562.81,554.48,1095.28,1631.08,1050.15,1302.9,114.15,2540.1,1360.56,1729.02,1363.67,1206.98,3588.28,3258.09,2147,2325.5,2286.98,1675.06,539.83,685.38,2482.89,625.03,1108.38,68.72,988.45,599.28,134.92,159.29,1078.63], 2009:[118.29,128.85,2207.34,477.59,929.6,1414.9,980.57,1154.33,113.82,2261.86,1163.08,1495.45,1182.74,1098.66,3226.64,2769.05,1795.9,1969.69,2010.27,1458.49,462.19,606.8,2240.61,550.27,1067.6,63.88,789.64,497.05,107.4,127.25,759.74], 2008:[112.83,122.58,2034.59,313.58,907.95,1302.02,916.72,1088.94,111.8,2100.11,1095.96,1418.09,1158.17,1060.38,3002.65,2658.78,1780,1892.4,1973.05,1453.75,436.04,575.4,2216.15,539.19,1020.56,60.62,753.72,462.27,105.57,118.94,691.07], 2007:[101.26,110.19,1804.72,311.97,762.1,1133.42,783.8,915.38,101.84,1816.31,986.02,1200.18,1002.11,905.77,2509.14,2217.66,1378,1626.48,1695.57,1241.35,361.07,482.39,2032,446.38,837.35,54.89,592.63,387.55,83.41,97.89,628.72], 2006:[88.8,103.35,1461.81,276.77,634.94,939.43,672.76,750.14,93.81,1545.05,925.1,1011.03,865.98,786.14,2138.9,1916.74,1140.41,1272.2,1532.17,1032.47,323.48,386.38,1595.48,382.06,724.4,50.9,484.81,334,67.55,79.54,527.8], 2005:[88.68,112.38,1400,262.42,589.56,882.41,625.61,684.6,90.26,1461.51,892.83,966.5,827.36,727.37,1963.51,1892.01,1082.13,1100.65,1428.27,912.5,300.75,463.4,1481.14,368.94,661.69,48.04,435.77,308.06,65.34,72.07,509.99], 2004:[87.36,105.28,1370.43,276.3,522.8,798.43,568.69,605.79,83.45,1367.58,814.1,950.5,786.84,664.5,1778.45,1649.29,1020.09,1022.45,1248.59,817.88,278.76,428.05,1379.93,334.5,607.75,44.3,387.88,286.78,60.7,65.33,461.26], 2003:[84.11,89.91,1064.05,215.19,420.1,615.8,488.23,504.8,81.02,1162.45,717.85,749.4,692.94,560,1480.67,1198.7,798.35,886.47,1072.91,658.78,244.29,339.06,1128.61,298.69,494.6,40.7,302.66,237.91,48.47,55.63,412.9], 2002:[82.44,84.21,956.84,197.8,374.69,590.2,446.17,474.2,79.68,1110.44,685.2,783.66,664.78,535.98,1390,1288.36,707,847.25,1015.08,601.99,222.89,317.87,1047.95,281.1,463.44,39.75,282.21,215.51,47.31,52.95,305] });
function renderChart(time){ const option = { baseOption: { timeline: { axisType: 'category', autoPlay: true, playInterval: 1000, loop: false, data: time, }, calculable : true, xAxis: [ { 'type':'category', 'data':[ '北京','\n天津','河北','\n山西','内蒙古' ], } ], yAxis: [ { type: 'value', max: 3000 } ], series: [ {name: 'GDP', type: 'bar'}, ] }, options: [ { series: [ {data: dataMap.dataGDP['2002']}, ] }, { series : [ {data: dataMap.dataGDP['2003']}, ] }, { series : [ {data: dataMap.dataGDP['2004']}, ] }, { series : [ {data: dataMap.dataGDP['2005']}, ] }, { series : [ {data: dataMap.dataGDP['2006']}, ] } ] }; myChart.clear() myChart.setOption(option); myChart.on('timelinechanged', (params) => { console.log('此次时间轴的下标', params.currentIndex, '总时间的长度', time.length) }) } const time = ['2002','2003','2004', '2005', '2006'] renderChart(time.slice(0, 3)); setTimeout(function() { console.log('10s后') renderChart(time); }, 10000);
What is expected?
希望10s后执行myChart.clear() 以后，第一个timeline被清除，只有第二个timeline生效
What is actually happening?
10s后执行myChart.clear() 以后，第一个timeline并没有被清除，依旧执行其timelinechanged事件
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[GitHub] [incubator-echarts] echarts-bot[bot] closed issue #11937: timeline组件无法被clear方法清除
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] closed issue #11937: timeline组件无法被clear方法清除
URL: https://github.com/apache/incubator-echarts/issues/11937
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[GitHub] [incubator-echarts] echarts-bot[bot] commented on issue #11937: timeline组件无法被clear方法清除
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #11937: timeline组件无法被clear方法清除
URL: https://github.com/apache/incubator-echarts/issues/11937#issuecomment-569418481
This issue is not created using [issue template](https://ecomfe.github.io/echarts-issue-helper/) so I'm going to close it. 🙊
Sorry for this, but it helps save our maintainers' time so that more developers get helped.
Feel free to create another issue using the issue template.
If you think you have already made your point clear without the template, or your problem cannot be covered by it, you may re-open this issue again.
这个 issue 未使用 [issue 模板](https://ecomfe.github.io/echarts-issue-helper/?lang=zh-cn) 创建，所以我将关闭此 issue。
为此带来的麻烦我深表歉意，但是请理解这是为了节约社区维护者的时间，以更高效地服务社区的开发者群体。
如果您愿意，可以请使用 issue 模板重新创建 issue。
如果你认为虽然没有使用模板，但你已经提供了复现问题的充分描述，或者你的问题无法使用模板表达，也可以重新 open 这个 issue。
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