easyui是jquery中很强大的插件，我们开发人员经常会遇到比较复杂的布局，或者在实现某个功能的时候要写好多的代码，比如说分页，那么easyui的datagrid就把他给代替了，现在我简要的分享几个案例。

     我们先创建一个员工的实体类，顺便把hibernate反向生成的Emp.hbm也粘上来，代码很全，以免大家看的乱

Emp.java:

package org.entity;import java.util.Date;/*** Emp entity. @author MyEclipse Persistence Tools*/public class Emp implements java.io.Serializable {// Fieldsprivate Integer empno;private Dept dept;private String ename;private String job;private Integer mgr;private Date hiredate;private Double sal;private Double comm;// Constructors/** default constructor */public Emp() {}/** full constructor */public Emp(Dept dept, String ename, String job, Integer mgr, Date hiredate,Double sal, Double comm) {this.dept = dept;this.ename = ename;this.job = job;this.mgr = mgr;this.hiredate = hiredate;this.sal = sal;this.comm = comm;}// Property accessorspublic Integer getEmpno() {return this.empno;}public void setEmpno(Integer empno) {this.empno = empno;}public Dept getDept() {return this.dept;}public void setDept(Dept dept) {this.dept = dept;}public String getEname() {return this.ename;}public void setEname(String ename) {this.ename = ename;}public String getJob() {return this.job;}public void setJob(String job) {this.job = job;}public Integer getMgr() {return this.mgr;}public void setMgr(Integer mgr) {this.mgr = mgr;}public Date getHiredate() {return this.hiredate;}public void setHiredate(Date hiredate) {this.hiredate = hiredate;}public Double getSal() {return this.sal;}public void setSal(Double sal) {this.sal = sal;}public Double getComm() {return this.comm;}public void setComm(Double comm) {this.comm = comm;}}

对应的Emp.hbm配置文件如下：

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!-- Mapping file autogenerated by MyEclipse Persistence Tools
-->
<hibernate-mapping><class name="org.entity.Emp" table="EMP" schema="PRO"><id name="empno" type="java.lang.Integer"><column name="EMPNO" precision="6" scale="0" /><generator class="native" /></id><many-to-one name="dept" class="org.entity.Dept" fetch="select"><column name="DEPTNO" precision="6" scale="0" /></many-to-one><property name="ename" type="java.lang.String"><column name="ENAME" length="10" /></property><property name="job" type="java.lang.String"><column name="JOB" length="9" /></property><property name="mgr" type="java.lang.Integer"><column name="MGR" precision="6" scale="0" /></property><property name="hiredate" type="java.util.Date"><column name="HIREDATE" length="7" /></property><property name="sal" type="java.lang.Double"><column name="SAL" precision="7" /></property><property name="comm" type="java.lang.Double"><column name="COMM" precision="7" /></property></class>
</hibernate-mapping>