var pmStore = new storeOfUsers(); // storeOfUsers is an Ext.data.DirectStore with autoLoad: true
console.log(pmStore.data); // is an Ext.util.MixedCollection with 6 items including user_id == 1
var pms = pmStore.data.filter('user_id', 1);
console.log(pms); //is an Ext.util.MixedCollection with length == 0
你好。
过滤 MixedCollection 后,返回的集合为空,尽管结果为 user_id == 1。我错过了什么吗?
谢谢。