Form 表单
由输入框、选择器、单选框、多选框等控件组成，用以收集、校验、提交数据
el-formel-form-itemel-selectel-option
<el-form :inline="true" :model="formInline" class="demo-form-inline"><el-form-item label="审批人"><el-input v-model="formInline.user" placeholder="审批人"></el-input></el-form-item><el-form-item label="活动区域"><el-select v-model="formInline.region" placeholder="活动区域"><el-option label="区域一" value="shanghai"></el-option><el-option label="区域二" value="beijing"></el-option></el-select></el-form-item><el-form-item><el-button type="primary" @click="onSubmit">查询</el-button></el-form-item></el-form>
Dropdown 下拉菜单
将动作或菜单折叠到下拉菜单中。
<el-dropdown><span class="el-dropdown-link">下拉菜单<i class="el-icon-arrow-down el-icon--right"></i></span><el-dropdown-menu slot="dropdown"><el-dropdown-item>黄金糕</el-dropdown-item><el-dropdown-item>狮子头</el-dropdown-item><el-dropdown-item>螺蛳粉</el-dropdown-item><el-dropdown-item disabled>双皮奶</el-dropdown-item><el-dropdown-item divided>蚵仔煎</el-dropdown-item></el-dropdown-menu></el-dropdown>
