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我正在顯示一個餅圖和一個條形圖,但我的折線圖,具有相同類型的代碼,不顯示,我不知道爲什麼。這裏是我的代碼:爲什麼我的折線圖不顯示(Chart.JS)?
HTML
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.1.3/Chart.js"></script>
. . .
<canvas id="forecastLineChart"></canvas>
JQUERY
var lineChartData = {
labels: [
"APPLES, GALA WAXF 138", "APPLES, GOLDEN DELICIOUS WAX
100", "APPLES, GOLDEN DELICIOUS WAXF 113"
],
datasets: [
{
fillColor: "rgba(220,220,220,0.5)",
strokeColor: "rgba(220,220,220,0.8)",
highlightFill: "rgba(220,220,220,0.75)",
highlightStroke: "rgba(220,220,220,1)",
data: [49, 46, 153.86]
},
{
fillColor: "rgba(151,187,205,0.5)",
strokeColor: "rgba(151,187,205,0.8)",
highlightFill: "rgba(151,187,205,0.75)",
highlightStroke: "rgba(151,187,205,1)",
data: [52, 40, 65.00]
},
{
fillColor: "rgba(120,240,180,0.5)",
strokeColor: "rgba(120,240,180,0.8)",
highlightFill: "rgba(120,240,180,0.75)",
highlightStroke: "rgba(120,240,180,1)",
data: [42, 42, 227.70]
}
]
}
var ctxLineChart = $("#forecastLineChart").get(0).getContext("2d");
var forecastImpactLineChart = new Chart(ctxLineChart).Line(lineChartData);
只有在後,而不是在實際的代碼;我會修復帖子以更好地反映現實。 –