清空本地数据

$scope.datas=[ {gid:001,gname:"手机",gnum:1,gprice:1000,gcount:1000}, {gid:002,gname:"手机",gnum:2,gprice:2000,gcount:4000}, {gid:003,gname:"手机",gnum:3,gprice:3000,gcount:9000}]; //清

>>阅读原文<<