Replace the blue-gray stripes background in a grouped UITableView?

Question

How do I replace the vertical blue-gray stripes background in a grouped UITableView? For example, it would be cool to have a background of horizontal stripes instead!

Here is a nice example:

_{(source: pessoal.org)}

Answer 1

Changing the backgroundColor on the tableView should work

tableView.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"image.png"]];