图像显示在模拟器中但不在设备中

Question

I am trying to load images from url and those images are displaying perfectly in simulator but not on the iphone. Any ideas on what could be the problem? here is code

uiImageView = [[UIImageView alloc] initWithFrame:CGRectMake(40, iImageViewStart, 200, iImageHeight-50)];

uiImageView.contentMode = UIViewContentModeScaleAspectFit;
[self downloadImageWithURL:url completionBlock:^(BOOL succeeded, UIImage *image) {
        if (succeeded) {
            uiImageView.image = image;
        }
    }];
[scroll addSubview:uiImageView];

cellForRowAtIndexPath

`UIImageView *iconImage = [[UIImageView alloc] initWithFrame:CGRectMake(5,5, 40, 40)];`
    [self downloadImageWithURL:url completionBlock:^(BOOL succeeded, UIImage *image) {
        if (succeeded) {
            iconImage.image = image;
            tmpImage = image;
        }
    }];
//iconImage.image =tmpImage;
iconImage.layer.cornerRadius=20;
iconImage.backgroundColor=[UIColor blackColor];
iconImage.contentMode=UIViewContentModeScaleAspectFit;
[cell.contentView addSubview:iconImage];`

didSelectRowAtIndexPath

    FinalProdDisplay *FinalProdDisplayView = [ [FinalProdDisplay alloc] initWithNibName:@"FinalProdDisplay" bundle:nil];
Product *product = [ [Product alloc] init];
product= [arrayProducts objectAtIndex:[indexPath row]];
FinalProdDisplayView.strUrl=product.strProductImageUrl;

Answer 1

Please check your image names. iOS Simulator is case insensitive ,while device is case -sensitive . So, double check image filenames.

Answer 2

I checked server URL which was starting with http:// ....

I replaced http with https and my images in iOS app started showing up.