Duplicating subviews(UIButton and UIImageView) of UITableViewCell contentView on scrolling

Question

In my tableView, in some cells i have added an imageView as subview of cell contentView. On scrolling tableView up and down these images duplicating on other cells also. But

Answer 1

As Romit Mewada suggested you can use that but each time you have alloc & add new UIImageView.

Instead of that you can send nil to the image of that UIImageView.

Implement in this way.

if (cell == nil)
{
    //get your cell or alloc & initialize
    // create and add imageView
}

UIImageView* imageView = [cell.contentView viewWithTag:indexPath.row];
imageView.image = nil;
//do your other task, you can use the same imageView to add other image for other row.