//数据formData:{id:1,name:'湖南师范大学',gradeList:[{id:1,name:'一年级',classList:[{id:1,name:'01班'},{id:2,name:'02班级'}]}]} 代码语言:javascript 代码运行次数:0 运行 AI代码解释 <!--form表单中model的值 formData 必须为 Object 类型--><el-form:model="formData"ref="ruleForm"l...
The form object appears in the document. Note: If you press Cancel, the form object appears in the document, but Dreamweaver does not associate accessibility tags or attributes with it. Edit accessibility values for a form object In the Document window, select the object. ...
代码语言:javascript 代码运行次数:0 运行 AI代码解释 /** * 实现 getFieldDecorator 方法 * 初始化时将 initialValue 赋值给输入框的 value * 输入框变化时可以拿到 value */ const getFieldDecorator = (key: string, options: any) => { // 判断是否第一次赋值,避免死循环 const first = Object.keys(...
The Form object also supports the standardpropertiesandevents. Related Pages HTML tutorial:HTML Forms JavaScript tutorial:JS Forms/Validation HTML reference:HTML <form> tag ❮ PreviousNext ❯ Track your progress - it's free! Log inSign Up...
setFormJson 设置表单JSON对象 string/object getFormJson 获取表单JSON对象 — clearDesigner 清空设计器画布 — refreshDesigner 刷新设计器画布(几乎用不到) — previewForm 打开--预览表单--弹窗 — importJson 打开--导入表单JSON--弹窗 — exportJson 打开--导出表单JSON--弹窗 — exportCode 打开--导出Vue/...
上面的实现,我们设定了一个表单数据状态的模型,来维护组件的 value 和校验的错误信息。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 this.state={[field1]:{value:'',error:'',},[field2]:{value:'',error:'',},...} 还有一个字段配置相关的模型,维护组件对应的校验规则。
The first way to create a readable object from aFormDataobject is to iterate over its key-value pairs and manually add keys and values to the newly created object. For the purpose of this article, we'll use theforEach()loop in JavaScript. First of all, we'll create an empty object an...
(转载) 默认情况下,Jquery无法将form转换成用于ajax参数的Javascript Object。 所以一直以来都是使用selector一个个读取数值然后自己构建Javascript Object的方式。今天偶然看到一段Jquery的插件,可以直接使用: $(form).serializeObject() 的形式,将form里面的内容转化成如下漂亮的形式,真是大快人心!
// If this is the object you want to convert to FormData... const item = { description: 'First item', price: 13, photo: File }; const formData = new FormData(); Object.entries(item).forEach(([key, value]) => { formData.append(key, value); }); // At this point, you can ...
name}} </el-button> </el-button-group> <slot name="operate"></slot> </div> </el-form> </template> <script> export default { components: {}, props: { formConfig: { type: Object, required: true }, value: { type: Object, required: true }, rules: { type: Object } }, ...