easyui datagrid 弹出窗口
我的主页面,代码如下:
- //添加数据弹出窗口
- $(function(){
- addDataWin = $('#addData-window').window({
- href:'${basePath}/page/marketPlat2/addData/addData.jsp?workId=${workId}year=${year}&month=${month} &quarter=${quarter}&businessType=${businessType}&type=${type}',
- title:'添加数据',
- left:'100px',
- top:'70px',
- closed: true,
- modal: false,
- cache: false,
- minimizable:false,
- maximizable:false,
- collapsible:false,
- shadow: false
- });
- //添加数据弹出窗口
- function addData(){
- addDataWin.window('open');
- }
- }
- //这里只插入了一个datagrid的部分代码,就是点击这个按钮,就会新调用addData()方法;
- {
- id:'add',
- text:'新增',
- iconCls:'icon-add',
- handler:addData
- }
- //关闭弹出窗口
- function closeWin(myWin) {
- myWin.window('close');
- };
- <!-- 弹出窗口:添加数据 -->
- <div id="addData-window" title="添加数据" style="width:510px;height:300px;font-size: 16">
- </div>
效果图为:
第一个弹出窗口代码为:
- <%@ page language="java" contentType="text/html; charset=utf-8"
- pageEncoding="utf-8"%>
- <%
- String path = request.getContextPath();
- String basePath = request.getScheme() + "://"
- + request.getServerName() + ":" + request.getServerPort()
- + path + "/";
- response.setHeader("Cache-Control", "no store");//HTTP 1.1
- response.setHeader("Pragma", "no store");//HTTP 1.0
- response.setDateHeader("Expires", 0);//在代理服务器端防止缓冲
- request.setAttribute("workId", request.getParameter("workId"));//yearwork表中的
- request.setAttribute("year", request.getParameter("year"));//年
- request.setAttribute("month", request.getParameter("month"));//月
- request.setAttribute("querter", request.getParameter("quarter"));//季
- request.setAttribute("businessType", request.getParameter("businessType"));//任务类型 (周1 年3 季2 月0)
- request.setAttribute("type", request.getParameter("type"));
- %>
- <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
- <html>
- <head>
- <base href="<%=basePath%>">
- <title>添加数据</title>
- <meta http-equiv="pragma" content="no-cache">
- <meta http-equiv="cache-control" content="no-cache">
- <meta http-equiv="expires" content="0">
- <script type="text/javascript">
- $(function(){
- $('#btn-save,#btn-close-save,#serchCustomList,#seachProductList').linkbutton();
- customobjWin=$('#customobj-window').window({
- href:'${basePath}/page/marketPlat2/addData/seachCustomobj_list.jsp?',
- title:'选择客户单位',
- closed: true,
- minimizable:false,
- maximizable:false,
- collapsible:false,
- cache:false,
- shadow:false
- });
- productWin=$('#product-window').window({
- href:'${basePath}/page/marketPlat2/addData/seachProduct_list.jsp?&type=${type}',
- title:'选择产品',
- closed: true,
- minimizable:false,
- collapsible:false,
- maximizable:false,
- cache:false,
- shadow:false
- });
- });
- //选择客户单位弹出窗口
- function seachCustomobj(){
- customobjWin.window('open');
- }
- //给客户单位文本框和隐藏域赋值
- function setCustomobjName(customOBJ){
- $('#seachCustomobjId').val(customOBJ.customobjId);
- var s =$('#seachCustomobjId').val();
- $('#seachCustomobjName').val(customOBJ.customobjName);
- }
- //给产品文本框和隐藏域赋值
- function setProductName(productOBJ){
- $('#seachProductId').val(productOBJ.productId);
- $('#seachProductName').val(productOBJ.productName);
- }
- //关闭客户单位弹出窗口
- function closeCustomWin(){
- customobjWin.window('close');
- }
- //关闭产品弹出窗口
- function closeProductWin(){
- productWin.window('close');
- }
- //选择产品弹出窗口
- function seachProduct(){
- var customobjId = $('#seachCustomobjId').val();
- if(customobjId==""||customobjId==null){
- alert("请选择客户单位");
- return false;
- }else{
- productWin.window('open');
- }
- }
- </script>
- </head>
- <body>
- <div style="padding: 10px 10px 10px 10px;">
- <form method="poxt">
- <table >
- <tr>
- <td width="30%">请选择客户单位:</td>
- <td width="50%">
- <input type="hidden" id="seachCustomobjId" name="seachCustomobjId" />
- <input type="text" name="seachCustomobjName" id="seachCustomobjName" readonly="readonly" class="easyui-validatebox" required="true" missingMessage="请选择客户单位名称" style="width:200px"></input>
- <td>
- <td width="20%"><a href="javascript:void(0)" onclick="seachCustomobj()" id="serchCustomList" icon="icon-search">选择</a></td>
- </tr>
- <tr><td colspan="3"> </td></tr>
- <tr>
- <td>请选择产品:</td>
- <td>
- <input type="hidden" id="seachProductId" name="seachProductId" />
- <input type="text" name="seachProductName" id="seachProductName" readonly="readonly" class="easyui-validatebox" required="true" missingMessage="请选择产品名称" style="width:200px"></input>
- <td>
- <td ><a href="javascript:void(0)" onclick="seachProduct()" id="seachProductList" icon="icon-search">选择</a></td>
- </tr>
- </table>
- </form>
- </div>
- <div style="text-align: center; padding: 5px;">
- <a href="javascript:void(0)" onclick="saveAddData()" id="btn-save" icon="icon-save">保存</a>
- <a href="javascript:void(0)" onclick="closeWin(addDataWin)" id="btn-close-save" icon="icon-cancel">取消</a>
- </div>
- </table>
- <!-- 2期新增数据功能之选择客户单位弹出窗口 -->
- <div id="customobj-window" class="earyui-window" title="选择客户单位" style="width: 550px; height: 350px; padding: 0px; background:#fafafa; ">
- <!-- 2期新增数据功能之选择产口弹出窗口 -->
- <div id="product-window" class="earyui-window" title="选择产品" style="width: 550px; height: 300px; padding: 0px; background:#fafafa; ">
- </div>
- </body>
- </html>
效果图如下:
第二个弹出窗口代码为:
- <%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>
- <%
- String path = request.getContextPath();
- String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
- response.setHeader("Cache-Control", "no store");//HTTP 1.1
- response.setHeader("Pragma", "no store");//HTTP 1.0
- response.setDateHeader("Expires", 0);//在代理服务器端防止缓冲
- %>
- <html>
- <head>
- <base href='${basePath}'>
- <title>选择客户单位</title>
- <META HTTP-EQUIV="Pragma" CONTENT="no-cache">
- <META HTTP-EQUIV="Cache-Control" CONTENT="no-cache">
- <META HTTP-EQUIV="Expires" CONTENT="0">
- <script type="text/javascript">
- var customOBJ;
- $(function(){
- $('#btn-search,#btn-save','#product-search1').linkbutton();
- $('#customobjList').datagrid({
- width:500,
- height:200,
- pageSize:5,
- pageList:[5,15,20,25,30,35,40],
- singleSelect:true,
- nowrap:false,
- url:'${basePath}/marketPlat/addDataServlet?method=seachOwnCustomobj',
- onLoadSuccess:function(data){
- //alert(data.rows.length);
- },
- onDblClickRow:function(rowIndex, rowData){
- customOBJ=new Object();
- customOBJ.customobjId=rowData.customObjId;
- customOBJ.customobjName=rowData.name;
- setCustomobjName(customOBJ);
- closeCustomWin();
- },
- columns:[[
- {field:'name',title:'客户单位全称',width:180,align:'left',
- formatter:function(value,rowData,rowIndex){
- //alert(value);
- return value;
- }
- },
- {field:'industry',title:'所属行业',width:150,align:'center'},
- {field:'regionType',title:'客户类别',width:150,align:'center'}
- ]],
- pagination:true
- });
- }) ;
- function searchCustomobj(){
- var customobjName = $('#customobjName').val();
- var queryParams = $('#customobjList').datagrid('options').queryParams;
- queryParams.seachCustomobjName=customobjName;
- $('#customobjList').datagrid('reload');
- }
- </script>
- </head>
- <body>
- <div>
- <form id="customForm" method="post">
- <table height="100%" cellspacing="0" cellpadding="0" width="100%" border="0">
- <tr>
- <td style="background-image: url(images/main_ls.gif)">
- </td>
- <td
- style="padding-right: 10px; padding-left: 10px; padding-bottom: 10px; color: #566984; padding-top: 10px; background-color: white"
- valign="top" align="left">
- 客户单位名称:<input type="text" id="customobjName" width="150px" height="30" value="" />
- <a href="javascript:void(0)" onclick="searchCustomobj();" class="easyui-linkbutton" id="btn-search" icon="icon-search">查询</a>
- </td>
- <td style="background-image: url(images/main_rs.gif)"></td>
- </tr>
- <tr>
- <td style="background-image: url(images/main_ls.gif)">
-
- </td>
- <td
- style="padding-right: 10px; padding-left: 10px; padding-bottom: 10px; color: #566984; padding-top: 10px; background-color: white"
- valign="top" align="left">
- <div>
- <table id="customobjList" border="1"></table>
- </div>
- </td>
- <td style="background-image: url(images/main_rs.gif)"></td>
- </tr>
- </table>
- </form>
- </div>
- </body>
- </html>
效果图为:
正常操作步骤:
1、点击新增按钮时(第一个图片),
2、打开第一个弹出窗口“添加数据弹出窗口”(第二个图片),
3、当我在添加数据弹出窗口中点击“查询”按钮时,弹出第二个弹出窗口,查询出数据显示出来(第三个图片);
现在问题是:
如果我按上面顺序打开后,没有做任何操作,再关闭2、3步骤的弹出窗口,再重复上面1-3的步骤时,第3步的页面打开没有数据,直接显示空白,如果把主页面刷新一下,又正常了,但是打开第一层、第二层弹出窗口,再关闭,然后再点击新增按钮,再加开第一层弹出窗口,没有任务问题,打开第二层弹出窗口后,又出现空白。
我查看了一下,没有缓存,而且第3步的datagrid方法也在后台debug调用了,打开第二层弹出窗口时,后台的方法也有执行,也有返回json字符串数组,在第3步的页面jsp中我也alert()打印过了,都有数据,就是table显示不出来,请教一下高手这是哪 里出问题了?如何解决?
附问题页面: