countdown.nvue
2.46 KB
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<template>
<view class="container">
<uni-card is-full>
<text class="uni-h6">倒计时组件主要用于促销商品剩余时间，发送短信验证等待时间等场景</text>
</uni-card>
<uni-section title="一般用法" type="line" padding>
<uni-countdown :day="1" :hour="1" :minute="12" :second="40" />
</uni-section>
<uni-section title="不显示天数" subTitle="设置 show-day = false 不显示天" type="line" padding>
<uni-countdown :show-day="false" :hour="12" :minute="12" :second="12" />
</uni-section>
<uni-section title="文字分隔符" subTitle="设置 show-colon 属性设置分隔符样式" type="line" padding>
<uni-countdown :minute="30" :second="0" :show-colon="false" />
</uni-section>
<uni-section title="修改颜色" subTitle="设置 color \ background 属性设置组件颜色" type="line" padding>
<uni-countdown :day="1" :hour="2" :minute="30" :second="0" color="#FFFFFF" background-color="#007AFF" />
</uni-section>
<uni-section title="修改字体大小" subTitle="设置 font-size 属性设置组件大小" type="line" padding>
<uni-countdown :font-size="30" :day="1" :hour="2" :minute="30" :second="0" />
</uni-section>
<uni-section title="修改颜色 + 字体大小" type="line" padding>
<uni-countdown :font-size="30" :day="1" :hour="2" :minute="30" :second="0" color="#FFFFFF"
background-color="#007AFF" />
</uni-section>
<uni-section title="自由控制开始/暂停" subTitle="设置 start 属性控制是否自动开启" type="line" padding>
<uni-countdown :start="start" :day="1" :hour="1" :minute="12" :second="40" />
</uni-section>
<uni-section title="倒计时回调事件" type="line" padding>
<uni-countdown :show-day="false" :second="timeupSecond" @timeup="timeup" />
</uni-section>
<uni-section title="动态赋值" type="line" padding>
<uni-countdown :show-day="false" :hour="testHour" :minute="testMinute" :second="testSecond" />
</uni-section>
</view>
</template>
<script>
export default {
components: {},
data() {
return {
testHour: 1,
testMinute: 0,
testSecond: 0,
start: false,
timeupSecond: 10
}
},
mounted() {
setTimeout(() => {
this.testHour = 1
this.testMinute = 1
this.testSecond = 0
this.start = true
}, 3000)
setTimeout(() => {
this.start = false
}, 10000)
},
methods: {
timeup() {
uni.showToast({
title: '时间到'
})
this.timeupSecond = 29
}
}
}
</script>
<style lang="scss">
</style>