How to get JSON response array all index values?

debugcn 投稿 Dev

Ajay

I need to get JSON response array all indexes values and maintain separate array. Here below I have posted my JSON response and I wanted to get console output looks like below also. Please help me.

response : [ {

        A =  [  {

                    name : "sons";
                    age = [
                                4
                          ];
                },
                {
                    name : "rondo";
                    age = [
                                2
                          ];
                },

             ];


           } ]

I need to store separate array separate values looks like below console output

2014-09-18 10:24:39.461 Myapp[1133:60b] RESULT : {
    name = "sons";
    age  = 4;
}
2014-09-18 10:24:39.462 Myapp[1133:60b] RESULT : {
    name = "rondo";
    age  = 2;
}

Here below I tried but I Know I can get only 0th index value but I need to get all index value from JSON response array:

myvalue = [NSString stringWithFormat:@"%@",[[[[responsData objectAtIndex:0] valueForKey:@"A"] objectAtIndex:0] valueForKey:@"name"]];

Mounika Vangala

if you want to get all objects, get the array using the respective key.Then store the result in another array by iterating the for loop according to array count.

NSArray *recordsArr = [[responsedata objectAtIndex:0] valueForKey:@"A"];

NSMutableArray *resultArray = [[NSMutableArray alloc] init];
for (int i = 0; i < [recordsArr count]; i ++) {
    NSMutableDictionary *recordDict = [[NSMutableDictionary alloc] init];

    [recordDict setObject:[[recordsArr objectAtIndex:i] valueForKey:@"name"] forKey:@"name"];
    [recordDict setObject:[[[recordsArr objectAtIndex:i] valueForKey:@"age"] objectAtIndex:0] forKey:@"age"];

    [resultArray addObject:recordDict];
}

NSLog(@"%@",resultArray);

output:

2014-09-18 12:49:22.047 testprj[1044:60b] (
        {
        age = 4;
        name = sons;
    },
        {
        age = 2;
        name = rondo;
    }
)

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