作用:简化代码,重置表单数据

1.创建表单,绑定表单数据对象model,并且每一表单需要绑定prop

<el-button type="primary" @click="Formreset">重置</el-button>
<el-form :inline="true" :model="fromModel" ref="form">
    <el-form-item label="产品搜索" prop="name">
        <el-input
            v-model="fromModel.name"
            style="width: 200px"
            placeholder="请输入产品名称"
            clearable
        />
    </el-form-item>
    <el-form-item label="产品类型" prop="productType">
        <FddCom v-model="fromModel.productType" style="width: 200px"></FddCom>
    </el-form-item>
    <el-form-item label="适用行业分类" prop="industryTypeList">
        <HanyeSelectCom
            style="width: 200px"
            v-model="fromModel.industryTypeList"
        ></HanyeSelectCom
    ></el-form-item>
    <el-form-item label="状态" prop="isShelves">
        <el-select
            v-model="fromModel.isShelves"
            placeholder="请选择"
            @change="changestatus"
        >
            <el-option :label="'上架'" :value="1" />
            <el-option :label="'下架'" :value="0" /> </el-select
    ></el-form-item>
    <el-form-item>
        <el-button type="primary" @click="SearchTPwuliao">查询</el-button>
        <el-button type="primary" @click="Formreset">重置</el-button>
        <el-button type="primary" @click="onSubmit">导出</el-button>
    </el-form-item>
</el-form>

import { ElForm } from 'element-plus'
const form = ref<InstanceType<typeof ElForm>>()
//表单重置
const Formreset = () => {
    form.value?.resetFields()
}