ext.onready (function () {store3 = new ext.data.jsonstore ({autodestroy : true, totalproperty : 'totle', url : 'service.do :'mystore : 'mystore :'data ', fields : ['id ', "name", "pw"}); "f", displayInfo : true, displaymsg : "显示从 {0}} {1} 条数据 条数据, 共 {2} 条数据", store : store3, pagesize : 50}); var grade = new ext.grid.gridpanel ({title : "数据列表", store3, 높이 : 300, bbar : pagingttoolbar, columns : "id", dataindex : "id", width : 300}, {헤더 : "이름", dataindex : "name", width : 300}, {header : "pw", dataindex : "pw"}], 지역 : 'center'}); 'center'= new ext.viewport ({border : 'repord :'repord : 'repord :'repord : 'stord :');행동********************
Protected Void Service (httpservletrequest 요청, httpservletreponse response)는 servletexception, ioexception {list list = new arraylist (); for (int i = 0; i <50; i ++) {person p = new person (); p.setid ( "id" + i); p.setname ( "name" + i); i); list.add (p);} StringBuffer info = new StringBuffer (); info.append ( "{totle : 2000, data :"); info.append (jsonarray.fromobject (list)); info.append ( "}"); system.out.println ()); system.out.println ( "***** dopos"); info ", info", info.toString ()); request.getRequestDispatcher ( "/info.jsp"). FORWAR (요청, 응답);}info.jsp ************ 注意 ： jsp 除了 @page 不能有其他的文字
<%@ page language = "java"contenttype = "text/html; charset = iso-8859-1"pageencoding = "iso-8859-1"%> $ {info}web.xml ***************
<? xml version = "1.0"encoding = "utf-8"?> <web-app xmlns : xsi = "http://www.w3.org/2001/xmlschema-instance"xmlns = "http://java.sun.com/xml/ns/javaee" xmlns : web = "http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"xsi : schemalocation = "http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"id="webapp_id " 버전 = "2.5"> <Servlet> <Servlet-name> 테스트 </servlet-name> <servlet-class> com.aa.testaction </servlet-class> </servlet> <servlet-mapping> <servlet-name> test < /servlet-name> <url-pattern>*