title: Sectioned UITable & JSON
body: <p>I have been trying for days to figure out how to parse this JSON to a sectioned UITable but I am not successful, I've only been able to figure out how to get the section name, but failed to get each section row count and data for each row in each section. </p>
  
  <p>Since the transportation group may vary from time to time and their name may change, so I guess I need to use allKeys to find out each section title 1st.</p>
  
  <p>Please help and points me to the right direction to extract the data for a sectioned UITable, Thank you.  </p>
  
  <pre><code>{
     "transport" : {
    "public" : [
       {
          "transport_id" : "2",
          "transport_name" : "Ferry"
       },
       {
          "transport_id" : "3",
          "transport_name" : "Bus"
       },
       {
          "transport_id" : "4",
          "transport_name" : "Taxi"
       },
       {
          "transport_id" : "5",
          "transport_name" : "Tram"
       }
    ],
    "Private" : [
       {
          "transport_id" : "11",
          "transport_name" : "Bicycle"
       },
       {
          "transport_id" : "12",
          "transport_name" : "Private Car"
       }
    ],
    "Misc" : [
       {
          "transport_id" : "6",
          "transport_name" : "By Foot"
       },
       {
          "transport_id" : "7",
          "transport_name" : "Helicopter"
       },
       {
          "transport_id" : "8",
          "transport_name" : "Yatch"
       }
    ]
     }
  }  
  
  
  
  NSDictionary *results = [jsonString JSONValue];
  
  NSDictionary *all = [results objectForKey:@"transport"];
  NSArray *allKeys = [all allKeys];
  
  NSArray *transports = [results objectForKey:@"transport"];
  for (NSDictionary *transport in transports)
  {
      [transportSectionTitle addObject:(transport)];
  }
  
  
  - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
  {
  return [transportSectionTitle count];
  }
  </code></pre>