Question

Possible Duplicate:
Parse JSON in Objective-C with SBJSON

I have below JSON Response (String). I want to parse it into an NSArray with all the patient names.

[{"pat_reg_no":"111181031P1","app_start_time":"10.15","pat_firstname":"Will Smith"},
 {"pat_reg_no":"111181031P2","app_start_time":"11.15","pat_firstname":"Shane Watson"},
 {"pat_reg_no":"111181031P3","app_start_time":"12.15","pat_firstname":"Michael Hussey"},
 {"pat_reg_no":"111181031P1","app_start_time":"10.15","pat_firstname":"Will Smith"}]

How do I parse this?

Answer 1

Try Below Code.

NSString* jsonString;
//jsonString suppose this String has That JSON Response.

SBJSON *parser = [[[SBJSON alloc] init] autorelease];
NSDictionary *jsonResponse = (NSDictionary*)[parser objectWithString:jsonString error:nil];
NSArray *pat_reg_noArray = [jsonResponse valueForKey:@"pat_reg_no"] ;
NSArray *app_start_timeArray= [jsonResponse  valueForKey:@"app_start_time"] ;
NSArray*firstnameArray=[jsonResponse  valueForKey:@"pat_firstname"];

I hope It ‘ll work.