代码如下: var Store = Ext.create(‘Ext.data.Store’, { pageSize: pageSize, model: ‘Ext.data.Model名称’, autoLoad: false, proxy: { type: ‘ajax’, url: ‘请求路径’, getMethod: function(){ return ‘POST’; },//亮点,设置请求方式,默认为GET reader: { type: ‘json’, root: ‘Data’, totalProperty: ‘totalCount’ } }, listeners: { ‘beforel