el-popover自定义类名添加样式和手动关闭

<el-popover 
	popper-class="popver_account" 
	style="padding-right: 0px !important;" 
	ref="popover" placement="bottom" width="260" trigger="click">
		<div class="account_list"></div>
		<div slot="reference" style="cursor: pointer;font-size: 18px;">
			切换账号<i class="el-icon-arrow-down"></i>
		</div>
</el-popover>

1.popper-class 自定义类名 在全局的style里面直接写

<style>
.popver_account {
    padding-right: 2px !important;
}
</style>

2.ref=“popover” 绑定ref是可以实现 手动控制控制popver的显示和隐藏 doClose()关闭 doShow() 打开 doDestroy销毁popover

 this.$refs.popover.doClose()  //关闭