javascript Chart.js 响应式选项 - 图表未填充容器
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时间:2020-10-28 07:21:18 来源:igfitidea点击:
Chart.js responsive option - Chart not filling container
提问by Abram
Check out this fiddle. What am I doing wrong? Isn't the responsive option supposed to force the chart to fill it's container?
看看这个小提琴。我究竟做错了什么?响应式选项不是应该强制图表填充它的容器吗?
<div style="width:800px; height:400px;">
<canvas id="myChart"></canvas>
</div>
<script>
$( document ).ready(function() {
var data = {
labels: ["January", "February", "March", "April", "May", "June", "July"],
datasets: [
{
label: "My First dataset",
fillColor: "rgba(220,220,220,0.2)",
strokeColor: "rgba(220,220,220,1)",
pointColor: "rgba(220,220,220,1)",
pointStrokeColor: "#fff",
pointHighlightFill: "#fff",
pointHighlightStroke: "rgba(220,220,220,1)",
data: [65, 59, 80, 81, 56, 55, 40]
},
{
label: "My Second dataset",
fillColor: "rgba(151,187,205,0.2)",
strokeColor: "rgba(151,187,205,1)",
pointColor: "rgba(151,187,205,1)",
pointStrokeColor: "#fff",
pointHighlightFill: "#fff",
pointHighlightStroke: "rgba(151,187,205,1)",
data: [28, 48, 40, 19, 86, 27, 90]
}
]
};
options = {
responsive: true
};
// Get context with jQuery - using jQuery's .get() method.
var ctx = $("#myChart").get(0).getContext("2d");
// This will get the first returned node in the jQuery collection.
var myLineChart = new Chart(ctx).Line(data, options);
});
</script>