2016-07-27 06:15:02 +00:00
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<script>
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export default {
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2016-08-11 07:51:13 +00:00
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data() {
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return {
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value1: 0,
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value2: 50,
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2017-03-18 07:17:18 +00:00
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value3: 36,
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value4: 42,
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2016-10-22 12:12:57 +00:00
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value5: 0,
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2017-02-17 11:09:59 +00:00
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value6: 0,
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2017-03-18 07:17:18 +00:00
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value7: 0,
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value8: [4, 8]
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2016-08-11 07:51:13 +00:00
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};
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2016-07-27 06:15:02 +00:00
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}
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}
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</script>
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2016-08-27 08:06:22 +00:00
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<style>
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.demo-box.demo-slider .source {
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padding: 0;
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}
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2016-10-12 09:41:49 +00:00
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2016-08-27 08:06:22 +00:00
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.demo-box.demo-slider .block {
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padding: 30px 24px;
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overflow: hidden;
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border-bottom: solid 1px #EFF2F6;
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&:last-child {
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2016-10-12 09:41:49 +00:00
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border-bottom: none;
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2016-08-27 08:06:22 +00:00
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}
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}
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2016-10-12 09:41:49 +00:00
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2016-08-27 08:06:22 +00:00
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.demo-box.demo-slider .demonstration {
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font-size: 14px;
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color: #8492a6;
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line-height: 44px;
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}
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2016-10-12 09:41:49 +00:00
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2016-08-27 08:06:22 +00:00
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.demo-box.demo-slider .demonstration + .el-slider {
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float: right;
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width: 70%;
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margin-right: 20px;
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}
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</style>
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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## Slider 滑块
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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通过拖动滑块在一个固定区间内进行选择
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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### 基础用法
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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在拖动滑块时,显示当前值
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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:::demo 通过设置绑定值自定义滑块的初始值
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2016-07-27 06:15:02 +00:00
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```html
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2016-08-27 08:06:22 +00:00
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<template>
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<div class="block">
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<span class="demonstration">默认</span>
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2016-10-12 09:41:49 +00:00
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<el-slider v-model="value1"></el-slider>
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2016-08-27 08:06:22 +00:00
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</div>
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<div class="block">
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<span class="demonstration">自定义初始值</span>
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<el-slider v-model="value2"></el-slider>
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</div>
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2017-03-18 07:17:18 +00:00
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<div class="block">
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<span class="demonstration">隐藏 Tooltip</span>
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<el-slider v-model="value3" :show-tooltip="false"></el-slider>
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</div>
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2016-10-22 12:12:57 +00:00
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<div class="block">
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<span class="demonstration">禁用</span>
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2017-03-18 07:17:18 +00:00
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<el-slider v-model="value4" disabled></el-slider>
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2016-10-22 12:12:57 +00:00
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</div>
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2016-08-27 08:06:22 +00:00
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</template>
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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<script>
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export default {
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data() {
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return {
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value1: 0,
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2016-11-08 07:59:02 +00:00
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value2: 50,
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2017-03-18 07:17:18 +00:00
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value3: 36,
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value4: 42
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2016-08-27 08:06:22 +00:00
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}
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}
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}
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</script>
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2016-07-27 06:15:02 +00:00
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```
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2016-08-27 08:06:22 +00:00
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:::
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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### 离散值
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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选项可以是离散的
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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:::demo 改变`step`的值可以改变步长,通过设置`show-step`属性可以显示间断点
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2016-07-27 06:15:02 +00:00
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```html
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2016-08-27 08:06:22 +00:00
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<template>
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<div class="block">
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<span class="demonstration">不显示间断点</span>
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<el-slider
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2017-03-18 07:17:18 +00:00
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v-model="value5"
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2016-08-27 08:06:22 +00:00
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:step="10">
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2016-10-12 09:41:49 +00:00
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</el-slider>
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2016-08-27 08:06:22 +00:00
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</div>
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<div class="block">
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<span class="demonstration">显示间断点</span>
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<el-slider
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2017-03-18 07:17:18 +00:00
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v-model="value6"
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2016-08-27 08:06:22 +00:00
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:step="10"
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show-stops>
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</el-slider>
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</div>
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</template>
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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<script>
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export default {
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data() {
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return {
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2017-03-18 07:17:18 +00:00
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value5: 0,
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value6: 0
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2016-08-27 08:06:22 +00:00
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}
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}
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}
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</script>
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2016-07-27 06:15:02 +00:00
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```
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2016-08-27 08:06:22 +00:00
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:::
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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### 带有输入框
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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通过输入框设置精确数值
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2016-07-27 06:15:02 +00:00
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2016-08-27 08:06:22 +00:00
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:::demo 设置`show-input`属性会在右侧显示一个输入框
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2016-07-27 06:15:02 +00:00
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```html
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2016-08-27 08:06:22 +00:00
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<template>
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<div class="block">
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<el-slider
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2017-03-18 07:17:18 +00:00
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v-model="value7"
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2016-08-27 08:06:22 +00:00
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show-input>
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2016-10-12 09:41:49 +00:00
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</el-slider>
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2016-08-27 08:06:22 +00:00
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</div>
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</template>
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<script>
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export default {
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data() {
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return {
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2017-03-18 07:17:18 +00:00
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value7: 0
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2016-08-27 08:06:22 +00:00
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}
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}
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}
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</script>
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2016-07-27 06:15:02 +00:00
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```
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2016-08-27 08:06:22 +00:00
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:::
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2016-07-27 06:15:02 +00:00
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2017-02-17 11:09:59 +00:00
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### 范围选择
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支持选择某一数值范围
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:::demo 设置`range`即可开启范围选择,此时绑定值是一个数组,其元素分别为最小边界值和最大边界值
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```html
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<template>
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<div class="block">
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<el-slider
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2017-03-18 07:17:18 +00:00
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v-model="value8"
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2017-02-17 11:09:59 +00:00
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range
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show-stops
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:max="10">
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</el-slider>
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</div>
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</template>
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<script>
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export default {
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data() {
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return {
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2017-03-18 07:17:18 +00:00
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value8: [4, 8]
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2017-02-17 11:09:59 +00:00
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}
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}
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}
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</script>
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```
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:::
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2016-12-15 07:15:46 +00:00
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### Attributes
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2016-07-27 06:15:02 +00:00
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| 参数 | 说明 | 类型 | 可选值 | 默认值 |
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|---------- |-------------- |---------- |-------------------------------- |-------- |
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2016-09-02 05:56:47 +00:00
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| min | 最小值 | number | — | 0 |
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| max | 最大值 | number | — | 100 |
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2016-10-22 12:12:57 +00:00
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| disabled | 是否禁用 | boolean | — | false |
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2016-09-02 05:56:47 +00:00
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| step | 步长 | number | — | 1 |
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2017-02-17 11:09:59 +00:00
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| show-input | 是否显示输入框,仅在非范围选择时有效 | boolean | — | false |
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2017-01-10 02:48:09 +00:00
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| show-input-controls | 在显示输入框的情况下,是否显示输入框的控制按钮 | boolean | — | true|
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2016-09-02 05:56:47 +00:00
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| show-stops | 是否显示间断点 | boolean | — | false |
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2017-03-18 07:17:18 +00:00
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| show-tooltip | 是否显示 tooltip | boolean | — | true |
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2017-02-17 11:09:59 +00:00
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| range | 是否为范围选择 | boolean | — | false |
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2016-08-27 08:06:22 +00:00
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2016-12-15 07:15:46 +00:00
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### Events
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2016-08-27 08:06:22 +00:00
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| 事件名称 | 说明 | 回调参数 |
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|---------- |-------- |---------- |
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2016-12-31 10:16:08 +00:00
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| change | 值改变时触发(使用鼠标拖曳时,只在松开鼠标后触发) | 改变后的值 |
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