el-select 插槽 1. el-select插槽的基本概念 el-select 是Element UI 库中的一个下拉选择组件,用于在多个选项中进行选择。插槽(Slot)是 Vue.js 中的一个概念,允许开发者在组件的视图结构中插入自定义的内容。el-select 插槽允许用户自定义选项的显示内容、下拉列表的头部或尾部等。
如果使用的是element-plus,则用 <template #prefix> 来替换插槽 <el-selectv-model="deviceDataId"filterable size="small"@visible-change="deviceVisibleChange"@change="deviceSelectChange"placeholder="请选择设备生成图表"><template#prefix><spanstyle="padding-left: 5px;"><iclass="el-icon-suitcase"></...
vue的默认插槽里可以放任何代码, 但是怎么限制具体的内容呢? 过滤this.$slots.default我觉得是不可行的, 没看懂Element的源码, 至少它不是这样做的 <el-select v-model="value" placeholder="请选择"> <el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value">...
el-input Reproduction Link Element Plus Playground Steps to reproduce 点击文本框获得焦点后,再点击其他空白地方失焦,右侧下拉框会出现✅的图标 What is Expected? 不应该出现✅图标 What is actually happening? 出现了✅图标 Additional comments (empty) Hello@tongwoo. Please provide an online reproduction...
Issue Open Check [Component] [input] el-input组件添加append插槽为el-select出现异常图标 #4866 Sign in to view logs Summary Jobs issue-open-check Run details Usage Workflow file Triggered via issue November 21, 2024 00:54 tongwoo opened #18959 f1e95dc Status Success ...
Feature type: Enhancement Details Enhanced compone nt name: select Description Additional comments (empty)
{ placeholder: '请输入' } }, { $id: 'area', $type: 'select', label: '选择框', $el: { placeholder: '请选择内容' }, $options: [{ label: '区域一', value: 'shanghai' }, { label: '区域二', value: 'beijing' }] } ] } }, methods: { getValue () { const value = this...