1.

 <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>"> <title>福利信息</title>
<script type="text/javascript">
var boon = new Boon();
var tabId = Ext.getCmp('mainTab').getActiveTab().id.split('_')[1];
juage(tabId,"boon",boon,"boon");
</script> </head>
<body>
<div id="boon" ></div>
</body>
</html>

2、

 /**
* 福利信息
* @author sux 2011-02-23
* @memberOf {TypeName}
*/
var Boon = Ext.extend(Ext.grid.EditorGridPanel,{
id: 'boonId',
constructor: function(){
Ext.form.Field.prototype.msgTarget = 'title';
var number = new Ext.grid.RowNumberer();
var sm = new Ext.grid.CheckboxSelectionModel();
var boonStore = new Ext.data.JsonStore({
url: 'boon_edit.action',
root: 'root',
totalProperty: 'totalProperty',
fields: ['boonId','boonName','boonMoney','boonPercent','boonRmark']
});
var cm = new Ext.grid.ColumnModel([
number, sm,
{
header: '编号',
dataIndex: 'boonId',
align: 'center'
},{
header: '名称',
dataIndex: 'boonName',
align: 'center',
editor: new Ext.form.TextField({
allowBlank: false,
blankText: '不能为空'
})
},{
header: '总额',
dataIndex: 'boonMoney',
align: 'center',
editor: new Ext.form.NumberField({
allowBlank: false,
blankText: '不能为空'
})
},{
header: '百分比',
dataIndex: 'boonPercent',
align: 'center',
editor: new Ext.form.NumberField({
allowBlank: false,
blankText: '不能为空'
})
},{
header: '备注',
dataIndex: 'boonRemark',
align: 'center',
editor: new Ext.form.TextArea()
}]);
Boon.superclass.constructor.call(this, {
width: Ext.getCmp('mainTab').getActiveTab().getInnerWidth(),
height: Ext.getCmp('mainTab').getActiveTab().getInnerHeight(),
/**表格高度自适应 document.body.clientHeight浏览器页面高度 start**/
monitorResize: true,
doLayout: function() {
this.setWidth(document.body.clientWidth-205);
this.setHeight(document.body.clientHeight-140);
Ext.grid.GridPanel.prototype.doLayout.call(this);
} ,
viewConfig: {
forceFit: true
},
sm: sm,
cm: cm,
store: boonStore,
tbar: new Ext.Toolbar({
items: [{
text: '删除',
iconCls: 'delete',
id: 'boon_delete',
hidden: 'true',
handler: delBoonFn
},{
text: '新增',
id: 'boon_add',
hidden: 'true',
iconCls: 'add',
handler: newBoonFn
},{
text: '保存或修改',
iconCls: 'save',
id: 'boon_saveorupdate',
hidden: 'true',
handler: modifyBoonFn
}]
}),
bbar: new PagingToolbar(boonStore, 20)
});
boonStore.load({
params: {
start: 0,
limit: 20
}
});
}
});
//删除
delBoonFn = function(){
gridDel('boonId', 'boonId','boon_delete.action'); };
//新增
newBoonFn = function(){
var DefaultRecord = new Ext.data.Record.create([{name: 'boonId', mapping: 0},{name: 'boonName', mapping: 1},
{name: 'boonMoney', mapping: 2},{name: 'boonPercent', mapping: 3},{name: 'boonRemark', mapping: 4}]);
var num = Ext.getCmp('boonId').getStore().getCount();
var newRecord = new DefaultRecord({
boonId: num+1,
boonName: '',
boonMoney: '',
boonPercent: '',
boonRemark: ''
});
Ext.getCmp('boonId').getStore().insert(0,newRecord);
};
//保存或修
modifyBoonFn = function(){
var modifiedRecords = Ext.getCmp('boonId').getStore().getModifiedRecords();
var boons = reJson(modifiedRecords);
Ext.Ajax.request({
url: 'boon_modify.action',
waitTitle: '提示',
waitMsg: '正在保存数据...',
method: 'post',
params: {
json: boons
},
success: boonModifySuccessFn,
failure: boonModifyfailureFn
})
};
boonModifySuccessFn = function(response, options){
var datas = Ext.util.JSON.decode(response.responseText);
Ext.Msg.alert('提示',datas.msg,function(){
Ext.getCmp('boonId').getStore().load({
params: {
start: 0,
limit: 20
}
});
});
};
//保存失败
boonModifyfailureFn = function(response, options){
Ext.Msg.alert('提示','连接失败',function(){})
};
//转成json
reJson = function(modifiedRecords){
var count = modifiedRecords.length;
var boons='';
//有修改或保存
if(count > 0){
boons = "[";
for(i=0; i<count; i++){
boons += "{";
var boonId = modifiedRecords[i].get('boonId');
var boonName = modifiedRecords[i].get('boonName');
var boonMoney = modifiedRecords[i].get('boonMoney');
var boonPercent = modifiedRecords[i].get('boonPercent');
var boonRemark = modifiedRecords[i].get('boonRemark');
boons += '"boonId":'+boonId+', "boonName":"'+boonName+'","boonMoney":'+boonMoney+',"boonPercent":'+boonPercent+',"boonRemark":"'+boonRemark+'"}';
if( i != count-1)
boons += ","
}
boons += "]"
}
return boons;
}

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