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林試圖建立一個折線圖nvd3圖形,但即時通訊上x軸獲取時間值不是垂直對齊的,繼承人的代碼:NVD3 X軸的時間尺度錯位
function fillData() {
var test1 = [],
test2 = [],
test3 = [];
var now = new Date(),
day = 1000*60*60*24;
var cont = 0;
for (var i = now - 9*day; i < now; i+=day)
{
var arr = [400,431,401,430,429,450,448,498,421,421];
var arr1 = [420,415,421,410,439,430,468,448,441,421];
var arr2 = [410,425,431,420,459,420,458,438,451,421];
test1.push({x: i, y: arr[cont]});
test2.push({x: i, y: arr1[cont]});
test3.push({x: i, y: arr2[cont]});
cont+=1;
} // fin for
return [
{
values: test1,
area: true,
key: 'test1',
color: '#81BA63'
},
{
values: test2,
area: true,
key: 'test2',
color: '#EAEAEA'
},
{
values: test3,
area: true,
key: 'test3',
color: '#6389BA'
}
];
}
nv.addGraph(function() {
var chart = nv.models.lineChart()
.margin({top: 0, bottom: 25, left: 45, right: 0})
.showLegend(true)
.forceY([300,500])
chart.yAxis
.showMaxMin(true)
.tickFormat(d3.format('.02'))
chart.xAxis
.showMaxMin(false)
.tickFormat(function(d) { return d3.time.format('%d - %b')(new Date(d)) });
chart.xScale(d3.time.scale());
d3.select('#sources-chart-line svg')
.datum(fillData())
.transition().duration(500)
.call(chart);
nv.utils.windowResize(chart.update);
return chart;
});
問題截圖:http://oi57.tinypic.com/i6gq2t.jpg
在此先感謝!
謝謝,我會試試這個 – mdv
現在即時獲取: 未捕獲ReferenceError:未定義tickValues – mdv
沒關係,已經得到它的工作。 非常感謝你的兄弟! – mdv