# 卡片-滑杆
当设备可进行精细化的数值操作时，推荐使用本控件
交互原则
数值有较大的变化范围；数值变化控制的精确度要求相对较高；当变化间距很小时，可提供通过 + - 控件辅助操作；滑杆左右分别为可调整数值的最大和最小值，开关不与滑杆功能融合；滑杆支持点按（即可以通过点击直接调整到对应位置）和拖移
# 示例
<template>
<div class="wrapper">
<dof-minibar title="5.2卡片-滑杆"></dof-minibar>
<scroller class="scroller">
<dof-card class="m-b-16">
<div class="slider-text-box">
<text class="slider-text">温度</text>
<text class="divider">|</text>
<text class="slider-text">{{ value }}℃</text>
</div>
<dof-slider v-model="value" :min="10" :max="35">
<dof-slider-scale :value="10">10℃</dof-slider-scale>
<dof-slider-scale :value="35">35℃</dof-slider-scale>
</dof-slider>
</dof-card>
<dof-card class="m-b-16">
<div class="slider-text-box">
<text class="slider-text">温度</text>
<text class="divider">|</text>
<text class="slider-text">{{ value2 }}℃</text>
</div>
<dof-slider v-model="value2" :min="10" :max="35">
<dof-slider-scale :value="10">10℃</dof-slider-scale>
<dof-slider-scale :value="35">35℃</dof-slider-scale>
</dof-slider>
</dof-card>
<dof-card class="m-b-16">
<div class="slider-text-box">
<text class="slider-text">温度</text>
<text class="divider">|</text>
<text class="slider-text">{{ value }}℃</text>
</div>
<dof-slider v-model="value" :min="10" :max="35">
<dof-slider-scale :value="10">10℃</dof-slider-scale>
<dof-slider-scale :value="15">15℃</dof-slider-scale>
<dof-slider-scale :value="20">20℃</dof-slider-scale>
<dof-slider-scale :value="25">25℃</dof-slider-scale>
<dof-slider-scale :value="30">30℃</dof-slider-scale>
<dof-slider-scale :value="35">35℃</dof-slider-scale>
</dof-slider>
</dof-card>
<dof-card class="m-b-16">
<div class="slider-text-box">
<text class="slider-text">温度</text>
<text class="divider">|</text>
<text class="slider-text">{{ value }}℃</text>
</div>
<dof-step-action v-model="value" :min="10" :max="35">
<dof-slider v-model="value" :min="10" :max="35">
<dof-slider-scale :value="10">10℃</dof-slider-scale>
<dof-slider-scale :value="15">15℃</dof-slider-scale>
<dof-slider-scale :value="20">20℃</dof-slider-scale>
<dof-slider-scale :value="25">25℃</dof-slider-scale>
<dof-slider-scale :value="30">30℃</dof-slider-scale>
<dof-slider-scale :value="35">35℃</dof-slider-scale>
</dof-slider>
</dof-step-action>
</dof-card>
<dof-card class="m-b-16">
<div class="slider-text-box">
<text class="slider-text">温度</text>
<text class="divider">|</text>
<text class="slider-text">{{ value2 }}℃</text>
</div>
<dof-step-action v-model="value2" :min="10" :max="35">
<dof-slider v-model="value2" :min="10" :max="35" :gradientBarConfig="gradientBarConfig">
<dof-slider-scale :value="10">10℃</dof-slider-scale>
<dof-slider-scale :value="15">15℃</dof-slider-scale>
<dof-slider-scale :value="20">20℃</dof-slider-scale>
<dof-slider-scale :value="25">25℃</dof-slider-scale>
<dof-slider-scale :value="30">30℃</dof-slider-scale>
<dof-slider-scale :value="35">35℃</dof-slider-scale>
</dof-slider>
</dof-step-action>
</dof-card>
<dof-card class="m-b-16">
<dof-step-action vertical="middle" v-model="value" :min="10" :max="35">
<div class="slider-middle-box">
<div class="slider-middle-num-box">
<text class="slider-middle-num">{{ value }}</text>
<text class="slider-middle-desc">℃</text>
</div>
<text class="slider-middle-bottom">设置温度</text>
</div>
</dof-step-action>
<dof-slider v-model="value" :min="10" :max="35"> </dof-slider>
</dof-card>
<dof-card class="m-b-16">
<dof-step-action vertical="middle" v-model="value" :min="10" :max="35">
<div class="slider-middle-box">
<div class="slider-middle-num-box">
<text class="slider-middle-num">{{ value }}</text>
<text class="slider-middle-desc">℃</text>
</div>
<text class="slider-middle-bottom">设置温度</text>
</div>
</dof-step-action>
<dof-slider v-model="value" :min="10" :max="35" :gradientBarConfig="gradientBarConfig"></dof-slider>
</dof-card>
<dof-card class="m-b-16">
<dof-step-action vertical="middle" v-model="value" :min="10" :max="35">
<div class="slider-middle-box">
<div class="slider-middle-num-box">
<text class="slider-middle-num">{{ value }}</text>
<text class="slider-middle-desc">℃</text>
</div>
<text class="slider-middle-bottom">设置温度</text>
</div>
</dof-step-action>
<dof-slider v-model="value" :min="10" :max="35">
<dof-slider-scale :value="10">10℃</dof-slider-scale>
<dof-slider-scale :value="15">15℃</dof-slider-scale>
<dof-slider-scale :value="20">20℃</dof-slider-scale>
<dof-slider-scale :value="25">25℃</dof-slider-scale>
<dof-slider-scale :value="30">30℃</dof-slider-scale>
<dof-slider-scale :value="35">35℃</dof-slider-scale>
</dof-slider>
</dof-card>
</scroller>
</div>
</template>
<style scoped>
.wrapper {
background-color: #f9f9f9;
}
.scroller {
padding: 16px 30px;
}
.m-b-16 {
margin-bottom: 16px;
}
.slider-text-box {
margin-bottom: 30px;
display: flex;
flex-direction: row;
align-items: center;
}
.slider-text {
font-family: COLMO-Mono-Regular;
font-size: 32px;
color: rgba(255, 255, 255, 0.8);
}
.divider {
font-family: COLMO-Mono-Regular;
font-size: 28px;
color: rgba(255, 255, 255, 0.4);
margin: 0 14px;
}
.slider-middle-box {
display: flex;
flex-direction: column;
justify-content: center;
}
.slider-middle-num-box {
display: flex;
flex-direction: row;
justify-content: center;
align-items: flex-start;
}
.slider-middle-num {
font-size: 84px;
color: rgba(255, 255, 255, 0.8);
}
.slider-middle-bottom {
font-family: PingFangSC-Regular;
font-size: 24px;
color: rgba(255, 255, 255, 0.4);
text-align: center;
}
.slider-middle-desc {
font-size: 34px;
color: rgba(255, 255, 255, 0.8);
}
@media screen and (weex-theme: colmo) {
.wrapper {
background-color: #151617;
}
}
</style>
<script>
import { DofMinibar, DofSlider, DofSliderScale, DofCard, DofStepAction } from 'dolphin-weex-ui'
export default {
components: { DofMinibar, DofSlider, DofSliderScale, DofCard, DofStepAction },
data: () => ({
gradientBarConfig: { start: '#222324', end: '#fff' },
value: 10,
value2: 30
}),
computed: {},
created() {},
methods: {}
}
</script>
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