create image selector using the V8HorizontalPickerView

[fusjh2o]

I want to create image selector. selecting one image, the image move to center and hight light. I define the function "- (UIView )horizontalPickerView:(V8HorizontalPickerView )picker viewForElementAtIndex:(NSInteger)index" and implement the protocol "V8HorizontalPickerElementState". when I first reloadData, it display normally, later the images don't display. I implement as follows:

pragma mark - HorizontalPickerView Delegate Methods

• (UIView _)horizontalPickerView:(V8HorizontalPickerView )picker viewForElementAtIndex:(NSInteger)index { UIDeviceImageCell l = [[[UIDeviceImageCell alloc] initWithFrame: CGRectMake(index_80, 0, 80, 80)] autorelease];

  electItem *this = [imageList objectAtIndex: index]; l.image = [UIImage imageNamed: this.imagename]; return l; }

  import <UIKit/UIKit.h>

  import "V8HorizontalPickerViewProtocol.h"

@interface UIDeviceImageCell : UIImageView {

}

@end

import "UIDeviceImageCell.h"

@implementation UIDeviceImageCell

• (void)setSelectedElement:(BOOL)selected { }

@end

thx