ant-design-vue/components/slider/demo/mark.vue

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2021-09-01 07:04:46 +00:00
<docs>
---
order: 5
title:
zh-CN: 带标签的滑块
en-US: Graduated slider
---
## zh-CN
使用 `marks` 属性标注分段式滑块使用 `value` 指定滑块位置 `included=false` 表明不同标记间为并列关系 `step=null` Slider 的可选值仅有 `marks` 标出来的部分
## en-US
Using `marks` property to mark a graduated slider, use `value` to specify the position of thumb. When `included` is false, means that different thumbs are coordinative. when `step` is null, users can only slide the thumbs onto marks.
</docs>
<template>
<div id="components-slider-demo-mark">
<h4>included=true</h4>
<a-slider :marks="marks" v-model:value="value1">
<template #mark="{label, point }">
<template v-if="point === 100"><strong>{{label}}</strong></template>
<template v-else>{{label}}</template>
</template>
</a-slider>
<a-slider range :marks="marks" v-model:value="value2">
<template #mark="{label, point }">
<template v-if="point === 100"><strong>{{label}}</strong></template>
<template v-else>{{label}}</template>
</template>
</a-slider>
<h4>included=false</h4>
<a-slider :marks="marks" :included="false" v-model:value="value3">
<template #mark="{label, point }">
<template v-if="point === 100"><strong>{{label}}</strong></template>
<template v-else>{{label}}</template>
</template>
</a-slider>
<h4>marks & step</h4>
<a-slider :marks="marks" :step="10" v-model:value="value4">
<template #mark="{label, point }">
<template v-if="point === 100"><strong>{{label}}</strong></template>
<template v-else>{{label}}</template>
</template>
</a-slider>
<h4>step=null</h4>
<a-slider :marks="marks" :step="null" v-model:value="value5">
<template #mark="{label, point }">
<template v-if="point === 100"><strong>{{label}}</strong></template>
<template v-else>{{label}}</template>
</template>
</a-slider>
</div>
</template>
<script lang="ts">
import { defineComponent, createVNode, ref } from 'vue';
export default defineComponent({
setup() {
const value1 = ref<number>(37);
const value2 = ref<number[]>([26, 37]);
const value3 = ref<number>(37);
const value4 = ref<number>(37);
const value5 = ref<number>(37);
const marks = ref<Record<number, any>>({
0: '0°C',
26: '26°C',
37: '37°C',
100: {
style: {
color: '#f50',
},
label: '100°C',
},
});
return {
value1,
value2,
value3,
value4,
value5,
marks,
};
},
});
</script>
<style scoped>
#components-slider-demo-mark h4 {
margin: 0 0 16px;
}
#components-slider-demo-mark .ant-slider-with-marks {
margin-bottom: 44px;
}
</style>