ExtJS工具栏分页事件参数_extjs

store.load({params:{start:0,limit:pageSize,Keyword:Ext.getCmp('input_name').getValue()}});

doLoad : function(start){
record_start = start;
var o = {}, pn = this.paramNames;
o[pn.start] = start;
o[pn.limit] = this.pageSize;
var Keyword=Ext.getCmp('input_name').getValue(); //获取参数
o['Keyword'] = Keyword ;//参数写入
this.store.load({params:o});//载入
}