I've created a custom UITableViewHeaderFooterView and successfully load from nib into my UITableView but always get this message

"Setting the background color on UITableViewHeaderFooterView has been deprecated. Please use contentView.backgroundColor instead."

Here the code for loading my custom UITableViewHeaderFooterView:

- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section {

   KTHeaderFooterViewIphone customHeaderIphone* = [[[NSBundle mainBundle] loadNibNamed:@"KTHeaderFooterViewIphone" owner:self options:nil] objectAtIndex:0];

    customHeaderIphone.tintColor = [UIColor whiteColor];  // this code worked, but the message above always show

    customHeaderIphone.contentView.backgroundColor = [UIColor redColor];  // this code doesn't work, nothing's happened

    customHeaderIphone.contentView.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"customHeader.png"]];  // this code doesn't work too, I can't change custom background image

    return customHeaderIphone;

}

answer:

customHeaderIphone.backgroundView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"customHeader"]];

from:http://stackoverflow.com/questions/18800743/uitableviewheaderfooterview-cant-change-custom-background-when-loading-from-nib