badge.vue
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<template>
<view class="container">
<uni-card is-full :is-shadow="false">
<text class="uni-h6">数字角标通用来标记重点信息使用，如接受到新消息、有未读消息等</text>
</uni-card>
<uni-section title="基础用法" type="line" padding>
<view class="example-body">
<uni-badge class="uni-badge-left-margin" text="1" />
<uni-badge class="uni-badge-left-margin" text="2" type="primary" />
<uni-badge class="uni-badge-left-margin" text="34" type="success" />
<uni-badge class="uni-badge-left-margin" text="45" type="warning" />
<uni-badge class="uni-badge-left-margin" text="123" type="info" />
</view>
</uni-section>
<uni-section title="无底色" type="line" padding>
<view class="example-body">
<uni-badge class="uni-badge-left-margin" :inverted="true" text="1" />
<uni-badge class="uni-badge-left-margin" :inverted="true" text="2" type="primary" />
<uni-badge class="uni-badge-left-margin" :inverted="true" text="34" type="success" />
<uni-badge class="uni-badge-left-margin" :inverted="true" text="45" type="warning" />
<uni-badge class="uni-badge-left-margin" :inverted="true" text="123" type="info" />
</view>
</uni-section>
<uni-section title="自定义样式" type="line" padding>
<view class="example-body">
<uni-badge class="uni-badge-left-margin" text="2" type="primary"
:customStyle="{background: '#4335d6'}" />
<uni-badge class="uni-badge-left-margin" text="2" type="primary" :customStyle="customStyle" />
</view>
</uni-section>
<uni-section title="定位: aboslute 属性" subTitle="注：在安卓端不支持 nvue" type="line" padding>
<uni-badge class="uni-badge-left-margin" :text="value" absolute="rightTop" size="small">
<view class="box"><text class="box-text">右上</text></view>
</uni-badge>
</uni-section>
<uni-section title="偏移: offset 属性(存在 aboslute)" type="line" padding>
<uni-badge class="uni-badge-left-margin" :text="8" absolute="rightTop" :offset="[-3, -3]" size="small">
<view class="box"><text class="box-text">右上</text></view>
</uni-badge>
</uni-section>
<uni-section title="仅显示点: is-dot 属性" type="line" padding>
<uni-badge class="uni-badge-left-margin" :is-dot="true" :text="value" absolute="rightTop" size="small">
<view class="box"><text class="box-text">圆点</text></view>
</uni-badge>
</uni-section>
</view>
</template>
<script>
export default {
components: {},
data() {
return {
value: 0,
customStyle: {
backgroundColor: '#62ed0d',
color: '#fff'
}
};
},
mounted() {
const timer = setInterval(() => {
if (this.value >= 199) {
clearInterval(timer)
return
}
this.value++
}, 100)
}
};
</script>
<style lang="scss">
/* #ifdef MP-ALIPAY */
.uni-badge {
margin-left: 20rpx;
}
/* #endif */
.example-body {
flex-direction: row;
justify-content: flex-start;
}
.uni-badge-left-margin {
margin-left: 10px;
}
.uni-badge-absolute {
margin-left: 40px;
}
.box {
width: 40px;
height: 40px;
display: flex;
justify-content: center;
align-items: center;
text-align: center;
background-color: #DCDFE6;
color: #fff;
font-size: 12px;
}
.box-text {
text-align: center;
color: #fff;
font-size: 12px;
}
</style>