Question

I’m doing a Json parsing, in that i need to parse the "TStatus" key to show the tables.

In that TStatus key, the values are 3types. They are 100001, 100002, 100003.

I want only 100001 values nothing else… How to get these values and store it in array.

NSMutableArray *array = [arrayOfoccupiedTables valueForKey:@"TStatus"];

The response is

 {
        Msg = "";
        TStatus = 100003;
        "Table_Id" = 446;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 447;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 448;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 449;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 450;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 451;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 452;
    },
        {
        Msg = "";
        TStatus = 100003;
        "Table_Id" = 453;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 454;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 455;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 456;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 457;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 458;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 459;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 460;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 461;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 462;
    },
        {
        Msg = "";
        TStatus = 100003;
        "Table_Id" = 463;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 464;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 465;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 466;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 467;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 468;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 469;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 470;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 471;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 472;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 473;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 474;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 477;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 478;
    },
        {
        Msg = "";
        TStatus = 100001;
        "Table_Id" = 479;
    }
)

Plz help me out of this guys… Thanks in advance

Answer 1

You have to filter array using NSPredicate.

NSPredicate *predicate = [NSPredicate predicateWithFormat:@"TStatus == 100001"];

NSArray *filtered = ["Your Array" filteredArrayUsingPredicate:predicate];

in filtered array you get value where Tstatus = 100001;