dojo小例子(6)页面打开后,请求数据,把反馈数据回填页面
发布时间:2020-12-16 21:29:21 所属栏目:百科 来源:网络整理
导读:require(["dojo/parser","dojo/domReady!"],function(parser){parser.parse();});require(["dijit/form/Form","dijit/form/ValidationTextBox","dijit/form/TextBox","dijit/form/Select","dijit/form/Button"]); require(["dojo/request/xhr","dojo/domRead
require([ "dojo/parser","dojo/domReady!" ],function(parser){ parser.parse(); }); require(["dijit/form/Form","dijit/form/ValidationTextBox","dijit/form/TextBox","dijit/form/Select","dijit/form/Button"]); require(["dojo/request/xhr","dojo/domReady!"],function(xhr){ xhr.get("/dojo/rest/getCompany",{ // 请求数据 handleAs: "json" }).then(function(data){ dijit.byId('myForm').set('value',data); // 数据回填表单,数据中的字段名必须和表单元素name一致 },function(err){ alert("err:"+err); }); }); <div data-dojo-type="dijit/form/Form" id="myForm"> <table> <tr> <td align="right"> 公司名称: </td> <td nowrap> <input name="companyName" data-dojo-type="dijit/form/TextBox" value="三元"/> </td> </tr> <tr> <td align="right"> 电话号码: </td> <td nowrap> <input name="phone" data-dojo-type="dijit/form/TextBox" /> </td> </tr> </table> </div> 数据请求成功,并自动回填表单的前提: 1、数据中的字段名和表单元素name一一对应 2、页面中用到的dojo插件都要事先require进来,否则就会报错WARNING: Modules being Auto-Required: dijit/form/TextBox TypeError: dijit.byId(...) is undefined(编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |