Question

UIView *view = nil;

NSArray *subviews = [scrollView subviews];

CGFloat curXLoc = 0;

for (view in subviews)
{
    if ([view isKindOfClass:[UIView class]] && view.tag > 0)
    {
        CGRect frame = view.frame;

        frame.origin = CGPointMake(curXLoc, 0);

        view.frame = frame;


        curXLoc += (kScrollObjWidth);
    }
}

I had placed one Scrollview, within this scroll view i place 5 UIImageview in XIB file

I have one image and one button, whenever I clicked the button the image should be loaded into all the UIImageviews within the UIScrollview programmatically.

and also I used the following coding

for(UIImageView *addview in Scroll)
{

    if([addview isKindOfClass:[UIImageView class]])
    {

        UIImageView *newImage = (UIImageView *)addview;

        newImage.image = [UIImage imageNamed:@"EarP010.jpg"];
    }
}

Answer 1

Use this

NSArray* objects = [[NSBundle mainBundle] loadNibNamed:@"your xib name" owner:nil options:nil];

UIView* mainView = [objects objectAtIndex:0];

for (UIView* view in [mainView subviews]) {
    if([view isKindOfClass:[UIImageView class]])
    {
        UIImageView *iview = (UIImageView *)view;


        iview.image = [UIImage imageNamed:@"your imagename.png"];
    }
}