UITableViewRowAction image for title

Question

I made a custom UITableViewRowAction. Now I\'d like to add an image instead of the text. I know that it\'s possible but don\'t know how to do it. Does someone of you knows

Answer 1

delActions.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"delete.png"]];

Answer 2

class TableViewRowAction: UITableViewRowAction 
{
    var image: UIImage?

    func _setButton(button: UIButton) 
    {
        if let image = image, let titleLabel = button.titleLabel
        {
            let labelString = NSString(string: titleLabel.text!)
            let titleSize = labelString.sizeWithAttributes([NSFontAttributeName: titleLabel.font])

            button.tintColor = UIColor.whiteColor()
            button.setImage(image.imageWithRenderingMode(.AlwaysTemplate), forState: .Normal)
            button.imageEdgeInsets.right = -titleSize.width
        }
    }
}


func tableView(tableView: UITableView, editActionsForRowAtIndexPath indexPath: NSIndexPath) -> [UITableViewRowAction]? 
{
    let delete = TableViewRowAction(style: UITableViewRowActionStyle.Default, title: "         ") { action, indexPath in }
    delete.image = UIImage(named: "trashImg")

    let sharing = TableViewRowAction(style: UITableViewRowActionStyle.Default, title: "         ") { action, indexPath in }
    sharing.backgroundColor = UIColor.lightGrayColor()
    sharing.image = UIImage(named: "sharingImg")

    return [delete, sharing]
}