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var store = new Ext.data.Store({
proxy:new Ext.data.HttpProxy({url:'../user/queryUser.action'}),
//url:'../user/queryUser.action',
reader:new Ext.data.JsonReader({
totalProperty:'totalCount',
root:'result'
},userRecord),
remoteSort:true
});
store.load({params:{start:0,limit:10}});
alert(store.getCount());//弹出0
public String queryUser() throws IOException{
result = userService.list();
totalCount = result.size();
System.out.println("查询用户的笔数:"+totalCount);
}
var store = new Ext.data.Store({
proxy: new Ext.data.HttpProxy({ url: '../user/queryUser.action' }),
//url:'../user/queryUser.action',
reader: new Ext.data.JsonReader({
totalProperty: 'totalCount',
root: 'result'
}, userRecord),
remoteSort: true,
listeners: { load: function () { alert(store.getCount()); } }///////
});
store.load({ params: { start: 0, limit: 10} });