内部数组过滤字典我有字典例如数组:斯威夫特
[{
"CATEGORYNAME" = "name0";
"CATEGORYSUBID" = 2;
"ID" = 1;
}, {
"CATEGORYNAME" = "name1";
"CATEGORYSUBID" = 2;
"ID" = 2;
}, {
"CATEGORYNAME" = "name2";
"CATEGORYSUBID" = 0;
"ID" = 3;
}]
我用来过滤它的目标C像这样
JSON_data = [[[Global SharedData]Categorys] filteredArrayUsingPredicate:
[NSPredicate predicateWithFormat:@"(CATEGORYSUBID == %@)", Filter]];
我试图用滤镜阵列,但不成功
var JSON_data = Global.SharedData().Categorys
JSON_data = JSON_data.filter(?????
JSON_data是有我有Printin
012打印所有数据
我认为这是在迅速无filteredArrayUsingPredicate和你的代码的结果是:“AnyObject []”没有一个名为成员'filteredArrayUsingPredicate' – BoSoud
是全球的,共享的数据和Categorys在迅速,或客观-C? –
他们在目标-C我已经导入他们和数组填充 – BoSoud