1组件
<el-form-item label="所属部门" :label-width="formLabelWidth"><select-form @change="DepartmentList" v-model="form.department_id" /></el-form-item><!-- <el-form-item prop="business_module" label="所属栏目" :label-width="formLabelWidth"><!–注意用户的返回值–><el-select v-model="form.business_module" placeholder="请选择所属栏目" multiple><el-option @click="resetLoginFrom" v-for="label in business_module" :label="label" :value="label"></el-option></el-select></el-form-item>--><!--7column--><el-form-item prop="column" label="所属单元" :label-width="formLabelWidth"><!--注意用户的返回值--><el-select @change="updateFun" v-model="form.column" placeholder="请选择所属栏目" multiple><el-option v-for="column in columns" :label="column" :value="column"></el-option></el-select></el-form-item>2加方法
methods: {updateFun(){this.$forceUpdate();},/*封装网络请求 该数据为所属单元和所属项目*/DepartmentList(val) {/*取到val的数值*/this.form.column=''getAction("/department/attribute/"+val).then(res => {//回显数据/*this.business_module = res.data.business_module;*/console.log(res.data)this.columns = res.data.column;});},运行结果
