MiniPrograms/components/line-chart/line-chart.vue

<template>
	<view class="chart-container">
		<view class="chart-name">
			<text class="chart-name-text">总成绩走向图</text>
		</view>
		<view class="charts-box">
			<qiun-data-charts type="line" :chartData="chartData" :loadingType="4"/>
		</view>
	</view>
</template>

<script>
	export default {
		name: "line-chart",
		data() {
			return {
				chartData: {
					categories: [
						"测验1",
						"测验2",
						"测验3",
						"测验4",
						"测验5",
					],
					series: [{
							"name": "孩子总分",
							"data": [
								400,
								390,
								380,
								399,
								366,
							]
						},
						{
							"name": "班级平均分",
							"data": [
								360,
								377,
								355,
								322,
								338,
							]
						},
						{
							"name": "年级平均分",
							"data": [
								333,
								346,
								364,
								347,
								355,
							]
						}
					],
				},
			};
		}
	}
</script>

<style lang="scss">
	.chart-container {
		margin: 10px;
		padding: 5px 5px 5px 2px;
		border-radius: 10px;
		display: flex;
		align-items: center;
		justify-content: center;
		flex-direction: column;
		background-color: #FFFFFF;
		box-shadow: 3px 3px 5px 1px rgba(0, 0, 0, 0.05);

		.chart-name {
			width: 100%;
			text-align: left;
			margin-left: 18px;
			margin-top: 8px;

			.chart-name-text {
				font-size: 13px;
			}
		}

		/* 请根据需求修改图表容器尺寸，如果父容器没有高度图表则会显示异常 */
		.charts-box {
			width: 100%;
			height: 190px;
		}
	}
</style>