標簽設置文字列的時候
@interfaceHogeViewController : UIViewController {UILabel *label;}@property (nonatomic, retain) IBOutlet UILabel *label;@end@implementation@synthesize label;/* Interface Builder- (void)loadView {}*/-(void)viewDidLoad {[superviewDidLoad];label.text =@"Hello world!";}-(void)dealloc {// 內存的釋放
[label release];[superdealloc];}@end
publicclassHogeActivityextendsActivity {privateTextView label;protectedvoidonCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.main);label = (TextView)findViewById(R.id.label);label.setText("Hello world!");}}