Question

I am working with JSON parsing for the first time on Iphone. I need to parse the following json string:

{
EmpMaster : 
[
    {"empId" : 1,"firstName" : "Yogesh","lastName":"Chaudhari","isSupervisor" : "1","supervisorId":"1"},
    {"empId" : 2,"firstName" : "Sahil","lastName":"Khurana","isSupervisor" : "1","supervisorId":"1"},
    {"empId" : 3,"firstName" : "Anutag","lastName":"Chaudhari","isSupervisor" : "1","supervisorId":"1"},
    {"empId" : 4,"firstName" : "Sameer","lastName":"Vaidya","isSupervisor" : "1","supervisorId":"1"}
]
}

Please provide me with some sample code or link with the help of which i can parse the json string and separate the empId, firstName, lastName, isSupervisor and supervisorId.

Answer 1

You need to add JSON Framework . It will simply parse your JSON String and return you NSDictionary with all the keys.

MODIFIED

Download Zip file from this link

1. Open Folder and rename Classes folder to "JSON". 
2. Copy JSON Folder and include in your project.
3. Import header file like below in controller where you want to parse JSON String.

#import "SBJSON.h"
#import "NSString+SBJSON.h"

4. Now, Parse your response string in to NSDictionary like below.

    NSMutableDictionary *dictResponse = [strResponse JSONValue];

Hope this help.