我正在尝试Highchart区域。 并且在Filcolor linearGradient中存在问题。 当 - 如果设置yAxis min：0则其工作完美。 但是如果将yAxis min设置为我的数据值的最小值，那么它完全显示一个红色而不是其他层，如浅红色。 这就是我为linerGradient做的事情
plotOptions: {
area: {
fillColor: {
linearGradient: { x1: 0, y1: 0, x2: 0, y2: 1},
stops: [
[0, '#ff0000'],
[1, '#f4f4f4']
]
},
lineWidth: 1,
marker: {
enabled: false
},
shadow: false,
states: {
hover: {
lineWidth: 1
}
},
threshold: null
}
},
答案 0 :(得分：0)
试试这个
$(function () {
$('#container').highcharts({
chart: {
zoomType: 'x',
type:'area',
plotBackgroundColor: '#fff',
backgroundColor:'transparent',
},
credits: {
enabled: false
},
title: {
text: 'chartTitle',
align: 'left',
margin: 30,
style:{
fontFamily:'VegurRegular',
fontSize:'21px'
}
},
subtitle: {
text:'subTitle',
align: 'left',
x: 20,
style: {
color: '#282828',
fontFamily:'VegurRegular'
}
},
xAxis: {
title: {
text: ''
},
type: 'datetime',
labels : {
formatter: function() {
var myDate = new Date(this.value);
var newDateMs = Date.UTC(myDate.getUTCFullYear(),myDate.getUTCMonth()-1,myDate.getUTCDate());
return Highcharts.dateFormat('%b %e %y',newDateMs);
},
style:{
fontFamily:'VegurRegular'
}
}
},
yAxis: {
opposite:true,
title: {
text: ''
},
tickInterval: 200,
min: 0,
minRange: 0.1,
labels: {
formatter: function() {
return [this.value];
},
style:{
fontFamily:'VegurRegular'
}
},
},
tooltip: {
shared: true,
formatter: function() {
var xDate = new Date(this.x);
var day = daysArray[ xDate.getDay() ];
var month = monthsArray [ xDate.getMonth() ];
var date = xDate.getDate();
var year = xDate.getFullYear();
return day+', '+month+' '+date+', '+year+'<br/>' + '<span>'+ this.series.name +'</span>: <b>'+ $.number(this.y,2) +''+ispersign+'</b>';
},
},
legend: {
enabled: false
},
plotOptions: {
area: {
fillColor: {
linearGradient: { x1: 0, y1: 0, x2: 0, y2: 1},
stops: [
[0, '#ff0000'],
[1, '#f4f4f4']
]
},
lineWidth: 1,
marker: {
enabled: false
},
shadow: false,
states: {
hover: {
lineWidth: 1
}
},
threshold: null
}
},
series: [{
type: 'area',
name: 'USD to EUR',
data: [[1420070400000, 6656.37], [1420156800000, 6742.1], [1420243200000, 6716.63], [1420329600000, 6679.37], [1420416000000, 6742.84], [1420675200000, 6672.15], [1420761600000, 6529.47], [1420848000000, 6500.04], [1420934400000, 6461.7], [1421020800000, 6300.63], [1421280000000, 6182.72], [1421366400000, 6331.83], [1421452800000, 6336.48], [1421539200000, 6466], [1421625600000, 6545.27], [1421884800000, 6576.74], [1421971200000, 6598.18], [1422057600000, 6609.93], [1422489600000, 6633.51], [1422576000000, 6547], [1422662400000, 6566.09], [1422835200000, 6547.8], [1423094400000, 6417.16], [1423180800000, 6366.51], [1423267200000, 6419.83], [1423353600000, 6569.96], [1423440000000, 6501.14], [1423699200000, 6501.42], [1423785600000, 6542.2], [1423872000000, 6388.46], [1423958400000, 6498.78], [1424044800000, 6550.27], [1424304000000, 6585.53], [1424390400000, 6620.1], [1424476800000, 6728.04], [1424563200000, 6798.33], [1424649600000, 6832.83], [1424908800000, 6852.4], [1424995200000, 6811.61], [1425081600000, 6825.94], [1425168000000, 6810.6], [1425254400000, 6749.4], [1425254400000, 6782.55], [1425340800000, 6871.8], [1425427200000, 6860.02], [1425513600000, 6865.93], [1425600000000, 6853.44], [1425859200000, 6837.15], [1425945600000, 6829.12], [1426032000000, 6818.17], [1426118400000, 6828.11], [1426204800000, 6873.52], [1426464000000, 6857.05], [1426550400000, 6898.13], [1426636800000, 6898.08], [1426723200000, 6888.9], [1426809600000, 6915.2], [1427068800000, 6912.16], [1427155200000, 6949.63], [1427241600000, 6935.38], [1427328000000, 6949.73], [1427414400000, 6946.66], [1427932800000, 6940.64], [1428019200000, 6889.13], [1428105600000, 6919.24], [1428192000000, 6961.14], [1428278400000, 6911.8], [1428537600000, 6876.47], [1428624000000, 6702.84], [1428710400000, 6721.51], [1428796800000, 6761.07], [1428883200000, 6740.58], [1429142400000, 6804.08], [1429228800000, 6837.61], [1429315200000, 6945.2], [1429401600000, 6962.32], [1429488000000, 7022.51], [1429747200000, 7037.67], [1429833600000, 7019.68], [1429920000000, 6990.97], [1430006400000, 6895.33], [1430092800000, 6855.02], [1430352000000, 6891.43], [1430438400000, 6773.04], [1430438400000, 6809.5], [1430524800000, 6833.46], [1430956800000, 6961.77], [1431043200000, 6937.41], [1431129600000, 7015.36], [1431216000000, 7089.77], [1431475200000, 7064.3], [1431561600000, 7075.26], [1431648000000, 7096.78], [1431734400000, 7060.45], [1431820800000, 6994.63], [1432080000000, 7052.13], [1432166400000, 7062.93], [1432252800000, 7028.24], [1432339200000, 7053.67], [1432425600000, 7070.7], [1432684800000, 7103.98], [1432771200000, 7030.53], [1432857600000, 6946.28], [1432944000000, 6960.63], [1433116800000, 6985.95], [1433462400000, 6927.58], [1433548800000, 6933.74], [1433635200000, 6886.95], [1433721600000, 7046.82], [1433980800000, 7029.85], [1434067200000, 6933.8], [1434153600000, 6949.63], [1434240000000, 6973.04], [1434326400000, 6960.49], [1434585600000, 6968.87], [1434672000000, 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}]
});
});