如何在linearType ICarousel中调整containerView的框架从原点查看所需的高度,但它固定在视图的中间,如图所示,因为我试图设置框架,如下面的代码所示。
- (UIView *)carousel:(__unused iCarousel *)carousel viewForItemAtIndex:(NSInteger)index reusingView:(UIView *)view {
UILabel *label = nil;
//create new view if no view is available for recycling
// if (view == nil)
// {
view = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, [UIObjects widthOfTheElement:267], [UIObjects heightOfTheElement:172])];
((UIImageView *)view).image = [UIImage imageNamed:[self.imagesArray objectAtIndex:index]];
// view.contentMode = UIViewContentModeCenter;
// view.backgroundColor=[UIColor yellowColor];
label = [[UILabel alloc] initWithFrame:view.bounds];
label.backgroundColor = [UIColor clearColor];
label.textAlignment = NSTextAlignmentCenter;
label.font = [label.font fontWithSize:50];
label.tag = 1;
[view addSubview:label];
if (index==0)
{
label.text = @"ramki";
}
else
{
}
return view;
}
答案 0 :(得分:2)
iCarousels具有各种设置,可让您调整旋转木马的位置,3D角度和其他参数。有一个设置可让您在其视图中向上或向下移动轮播。检查文档。