iPhone之UIImageView入门

// // RootViewController.h // Image // // Created by HuTao on 8/16/12. // Copyright 2012 __MyCompanyName__. All rights reserved. // #import <UIKit/UIKit.h> @interface RootViewController : UIViewController { IBOutlet UIImageView * imageView; NSArray * imageList; int imageIndex; CGRect originRect; IBOutlet UIButton * btnPrev; IBOutlet UIButton * btnNext; } @property (retain, nonatomic) UIImageView * imageView; @property (retain, nonatomic) NSArray * imageList; @property (retain, nonatomic) UIButton * btnPrev; @property (retain, nonatomic) UIButton * btnNext; -(IBAction)btnPrevImage:(id)sender; -(IBAction)btnNextImage:(id)sender; -(IBAction)sliderScaleChanged:(id)sender; -(void)refreshBtnEnabled; @end