Converting an NSArray of Dictionaries to JSON array in iOS

Question

I need to send an NSArray to the server in the JSON array format. How can I convert it to JSON. This is a sample of my NSArray

Answer 1

The simplest and best approach !!!

To convert NSArray or NSMutableArray into jsonString you can first convert it into NSData and then further convert that into a NSString. Use this code

NSData* data = [ NSJSONSerialization dataWithJSONObject:yourArray options:NSJSONWritingPrettyPrinted error:nil ];
NSString *jsonString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];

It helped me and hope it helps you as well. All the best.