<el-select
v-if="options.length > 0"
@change="handleSelectKeyChange"
:value="searchKey"
slot="prepend"
style="width:110px"
placeholder="请选择"
:popper-append-to-body="false"
popper-class="select-popper"
>
<el-option
v-for="item in options"
:label="item.label"
:value="item.value"
:disabled="item.disabled"
:key="item.value">
</el-option>
</el-select>
在el-select选择器上加一定要加上下面两个属性
:popper-append-to-body="false"
popper-class="select-popper"
<style lang="scss" scoped>
::v-deep .select-popper {
max-width: 360px !important;
}
::v-deep .select-popper .el-select-dropdown__item {
display: inline-block !important;
}
::v-deep .select-popper .el-select-dropdown__item span {
min-width: 205px !important;
display: inline-block !important;
}
</style>
