我希望有人可以告诉我,我想要做的事情是否可以使用 FLOT Javascript 库。我试图展示一个带有双轴和三个数据集的图表(下图)。一个数据集在左轴上,两个数据集在右轴上。我真正想做的是将两个数据集堆叠在右轴上,因为它们应该累积显示。到目前为止,我一直无法让这个图表响应堆栈:真正的设置。
如果有人能帮我解决这个问题,我将不胜感激。我的代码和当前图表的快照。我正在尝试堆叠对应于右轴(y2)的蓝色和绿色区域。
$(function () {
var previousPoint;
var completes = [[1346954400000, 5], [1346997600000, 5], [1347040800000, 7], [1347084000000, 9], [1347127200000, 12], [1347170400000, 15], [1347213600000, 16], [1347256800000, 20], [1347300000000, 20], [1347343200000, 20], [1347386400000, 25]];
var holds = [[1346954400000, 2], [1346997600000, 2], [1347040800000, 6], [1347084000000, 12], [1347127200000, 12], [1347170400000, 15], [1347213600000, 24], [1347256800000, 24], [1347300000000, 24], [1347343200000, 24], [1347386400000, 25]];
var screeners = [[1346954400000, 10298], [1346997600000, 7624], [1347040800000, 5499], [1347084000000, 2100], [1347127200000, 8075], [1347170400000, 4298], [1347213600000, 1134], [1347256800000, 507], [1347300000000, 0], [1347343200000, 800], [1347386400000, 120]];
var ds = new Array();
ds.push({
data:completes,
label: "Complete",
yaxis: 2,
lines: {
show: true,
fill: true,
order: 2,
}
});
ds.push({
data:screeners,
label: "Pre-Screened",
yaxis: 1,
lines: {
show: true,
fill: true,
order: 1,
}
});
ds.push({
data:holds,
label: "Holds",
yaxis: 2,
lines: {
show: true,
fill: true,
order: 3,
}
});
//tooltip function
function showTooltip(x, y, contents, areAbsoluteXY) {
var rootElt = 'body';
$('<div id="tooltip2" class="tooltip">' + contents + '</div>').css( {
position: 'absolute',
display: 'none',
top: y - 35,
left: x - 5,
border: '1px solid #000',
padding: '1px 5px',
'z-index': '9999',
'background-color': '#202020',
'color': '#fff',
'font-size': '11px',
opacity: 0.8
}).prependTo(rootElt).show();
}
//Display graph
$.plot($("#placeholder1"), ds, {
grid:{
hoverable:true
},
xaxes: [ { mode: 'time', twelveHourClock: true, timeformat: "%m/%d %H:%M" } ],
yaxes: [ { min: 0,
tickFormatter: function numberWithCommas(x)
{
return x.toString().replace(/\B(?=(?:\d{3})+(?!\d))/g, ",");
},
}
],
y2axis: [ ],
legend: { show: true }
});
});