"; } return str; }, position: function (pos, params, dom, rect, size) { return { top: (pos[1] + size.contentSize[1] < size.viewSize[1]) ? pos[1] : (pos[1] < size.viewSize[1] / 2) ? pos[1] : pos[1] - (pos[1] + size.contentSize[1] - size.viewSize[1]), left: (pos[0] + size.contentSize[0] < size.viewSize[0]) ? pos[0] : (pos[0] < size.viewSize[0] / 2) ? pos[0] : pos[0] - (pos[0] + size.contentSize[0] - size.viewSize[0]), }; }, }, dataset: { source: (showPercent) ? dataDict['percent_data'] : dataDict['raw_data'], }, xAxis: { type: 'time', }, yAxis: { type: 'value', axisLabel: { formatter: (showPercent) ? '{value}%' : null, }, max: (showPercent) ? 100 : null, }, grid: { left: '3%', right: '4%', bottom: '3%', containLabel: true, }, series: (showPercent) ? formatSeries(dataDict['percent_data']) : formatSeries(dataDict['raw_data']), dataZoom: [{ id: 'dataZoomX', type: 'inside', xAxisIndex: [0], filterMode: 'filter', start: 0, end: 100, }, ], useUTC: true, }; myChart.on('showTip', function(params) { mouseCurValue = myChart.convertFromPixel({ yAxisIndex: 0 }, params.y); }); let allSelect = true; myChart.on('dblclick', function(params) { allSelect = !allSelect; const dynamicSelected = {}; for (const index in seriesName) { if (params.seriesName !== seriesName[index]) { dynamicSelected[seriesName[index]] = allSelect; } } myChart.setOption({ legend: { selected: dynamicSelected, }, }); });

stack图-tooltip图片-百分比转换