ant design of vue 学习之表单form v-decorator(表单验证,内置绑定,初始值) 1、可通过 v-decorator 进行表单验证 //内置验证规则<a-form-item label="课程名称"v-bind="formItemLayout"><a-inputplaceholder="课程名称"v-decorator="['name', { rules: [{ required: true, max: 50, message: '必填项,...
Warning: You cannot set a form field before rendering a field associated with the value. 警告:在呈现与值关联的字段之前,不能设置窗体字段。 也就是说当我赋初值的时候,Form表单中并没有相关联的字段 created(){ this.form = this.$form.createForm(this); ...then((keys) = > { this.form.getFi...
--索引值--{{i}} --每一项--{{item}} {{ todo.text }} --索引值--{{i}} --每一项--{{todo.text}} --键是--{{key}} --值是--{{val}}--键是--{{key}} --值是--{{val}} --索引值--{{i}} 这是第{{count}}次循环 这是第{{count}}次循环, 索引值{{i}} 1. 2. 3. ...
ant-design-vue form表单 defaultValue默认值 <a-input placeholder='' v-decorator="[ item.name, { rules: [{ required: !item.nullable, message: `请填写${item.display}` }], } ]"defaultValue="gejijge"/> defaultValue 设置无效 1 2 3 4 5 6 7 <a-input placeholder=''v-decorator="[ item....
1.通过v-decorator设置初始值 2.在自定义组件上使用v-decorator 3.点击重置按钮,自定义组件恢复初始值 效果: 目录: Form.vue: <template><a-form:form="form":label-col="{ span: 5 }":wrapper-col="{ span: 12 }"@submit="handleSubmit"><a-form-itemlabel="Note"><a-inputv-decorator="Array.is...
export default{data(){return{form:this.$form.createForm(this),// 表单ref}},methods:{submit(){// 刷新表单this.form.resetFields()// 设置表单项初始值this.form.getFieldDecorator('telephone',{initialValue:this.basicData.telephone,preserve:true})// 获取表单项值this.form.getFieldValue('telephone')...
this.form.validateFields((err, values) => { if (!err) { console.log('Received values of form: ', values) } }) 参数说明类型默认值 callback 参数示例: errors: {"userName":{"errors":[{"message":"Please input your username!","field":"userName"}]},"password":{"errors":[{"message"...
表单项可赋初始值(如:应用在编辑场景!) 可在一个页面上多次复用该组件! <template><div><divclass="dynamic-wrap"><divv-for="item in keysList":key="item"><a-row:gutter="24"><a-col:xs="24":sm="12"><a-form-itemlabel="姓名":labelCol="labelCol":wrapperCol="wrapperCol"><a-inputplac...
import{FormModel}from'ant-design-vue';Vue.use(FormModel); 代码演示 Activity name Activity zone Activity time Instant delivery Activity type OnlinePromotionOffline Resources SponsorVenue Activity form CreateCancel 典型表单# 在Form组件中,每一个表单域由一个FormItem组件构成,表单域中可以放置各种类型的表单...
创建项目目录并初始化: mkdir my-ant-design-vue-project cd my-ant-design-vue-project npm init -y # 或者 yarn init -y 安装Vue CLI: npm install -g @vue/cli # 或者 yarn global add @vue/cli 使用Vue CLI创建项目: vue create my-ant-design-vue-project ...