Uni-app 轮播组件

代码

<!-- 本示例未包含完整css，获取外链css请参考上文，在hello uni-app项目中查看 -->
<template>
	<view>
		<view class="uni-margin-wrap">
			<swiper class="swiper" circular :indicator-dots="indicatorDots" :autoplay="autoplay" :interval="interval"
				:duration="duration">
				<swiper-item>
					<view class="swiper-item uni-bg-red">A</view>
				</swiper-item>
				<swiper-item>
					<view class="swiper-item uni-bg-green">B</view>
				</swiper-item>
				<swiper-item>
					<view class="swiper-item uni-bg-blue">C</view>
				</swiper-item>
			</swiper>
		</view>
		
		<view class="swiper-list">
			<view class="uni-list-cell uni-list-cell-pd">
				<view class="uni-list-cell-db">指示点</view>
				<switch :checked="indicatorDots" @change="changeIndicatorDots" />
			</view>
			<view class="uni-list-cell uni-list-cell-pd">
				<view class="uni-list-cell-db">自动播放</view>
				<switch :checked="autoplay" @change="changeAutoplay" />
			</view>
		</view>
		
		<view class="uni-padding-wrap">
			<view class="uni-common-mt">
				<text>幻灯片切换时长(ms)</text>
				<text class="info">{{duration}}</text>
			</view>
			<slider @change="durationChange" :value="duration" min="500" max="2000" />
			<view class="uni-common-mt">
				<text>自动播放间隔时长(ms)</text>
				<text class="info">{{interval}}</text>
			</view>
			<slider @change="intervalChange" :value="interval" min="2000" max="10000" />
		</view>
	</view>
</template>


<script>
export default {
    data() {
        return {
            background: ['color1', 'color2', 'color3'],
            indicatorDots: true,
            autoplay: true,
            interval: 2000,
            duration: 500
        }
    },
    methods: {
        changeIndicatorDots(e) {
            this.indicatorDots = !this.indicatorDots
        },
        changeAutoplay(e) {
            this.autoplay = !this.autoplay
        },
        intervalChange(e) {
            this.interval = e.target.value
        },
        durationChange(e) {
            this.duration = e.target.value
        }
    }
}
</script>


<style>
	.uni-margin-wrap {
		width: 690rpx;
		width: 100%;
	}
	.swiper {
		height: 300rpx;
	}
	.swiper-item {
		display: block;
		height: 300rpx;
		line-height: 300rpx;
		text-align: center;
	}
	.swiper-list {
		margin-top: 40rpx;
		margin-bottom: 0;
	}
	.uni-common-mt {
		margin-top: 60rpx;
		position: relative;
	}
	.info {
		position: absolute;
		right: 20rpx;
	}
	.uni-padding-wrap {
		width: 550rpx;
		padding: 0 100rpx;
	}
</style>

参考文档：https://uniapp.dcloud.io/component/swiper.html