ChartJS出现并消失 [英] ChartJS shows up and disappears
本文介绍了ChartJS出现并消失的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
所以我将ChartJS与Bootstrap 4和Laravel Project一起使用。
代码很好(请参阅下文)。每次刷新页面时,图表都会显示约一毫秒,然后消失。
So I am using ChartJS alongside a Bootstrap 4 and Laravel Project. The code is fine(see below). Every time I refresh the page, the chart shows up for like a millisecond and goes away.
<div class="col-md-6">
<div>
<canvas id="pie-chart" style="width:100%;"></canvas>
<!-- Pie Chart -->
<script>
new Chart(document.getElementById("pie-chart"), {
type: 'pie',
data: {
labels: ["College Project", "Mind Map", "Designers Club"],
datasets: [{
label: "Population (millions)",
backgroundColor: ["#3e95cd", "#8e5ea2","#3cba9f"],
data: [2478,5267,734]
}]
},
options: {
title: {
display: true,
text: 'Tasks Division'
}
}
});
</script>
</div>
</div>
推荐答案
我遇到了同样的问题。
问题出在布局中延迟加载app.js。
I had the same issue. The problem was from the defer loading of the app.js in the layout.
<script src="{{ asset('js/app.js') }}" defer></script>
在我创建了Vue实例之后它正在加载。我认为这就是图表消失的原因。
It was loading after my and a Vue instanciation was created. I think this is why the chart was disappearing.
我希望它对某人有帮助。
I hope it helps someone.
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