2010-08-10 70 views

回答

2

呀......「它們放在UIButtons」

//get the image to use, however you want 
UIImage* image = [product.images objectAtIndex:i]; 

UIButton* button = [[UIButton alloc] init]; 

//set the button states you want the image to show up for 
[button setImage:image forState:UIControlStateNormal]; 
[button setImage:image forState:UIControlStateHighlighted]; 

//create the touch event target, i am calling the 'productImagePressed' method 
[button addTarget:self action:@selector(productImagePressed:) 
forControlEvents:UIControlEventTouchUpInside]; 
//i set the tag to the image #, i was looking though an array of them 
button.tag = i; 
//add the new button w/ the image to your scrollview 
[ImagesScroller addSubview:button]; 
[button release]; 
+0

形象沒有得到所有當我嘗試這種方法顯示 – Lilz 2010-08-11 08:19:58

2

把它們放在UIButtons上。