Let's begin writing our app now. Using the Hello Location application as the base of our project, we add a UITableView, which will be used to show the nearby events.
1. Open the
Hello Locationproject. In theHello_locationViewController.hfile, create aUITableViewvariable that will be used to display a Table View in our app. We will also define a variable for connecting to the Eventful API URL viaNSURLConnection. An XML Parser of the typeNSXMLPareris created as well, and lastly, a variable to store the XML content retrieved from Eventful of the typeNSMutableDatais also created.2. We also need to use the
NSXMLParserDelegatein our class definition to use the methods implemented by theNSXMLParser. Create an outlet for theUITableViewand name itmyDataTable:#import <UIKit/UIKit.h> #import <CoreLocation/CoreLocation.h> @interface Hello_LocationViewController : UIViewController CLLocationManagerDelegate, UITableViewDataSource...