我想将分隔线添加到tableForHeaderInSection中。当前,页眉节视图的代码为:
func tableView(_ tableView: UITableView, willDisplay cell: UITableViewCell, forRowAt indexPath: IndexPath) {
if cell.viewWithTag(kSeparatorId) == nil {
let separatorView = UIView(frame: CGRect(x: 75, y: cell.frame.height - kSeparatorHeight, width: cell.frame.width-90, height: kSeparatorHeight))
separatorView.tag = kSeparatorId
separatorView.backgroundColor = UIColor(displayP3Red: 114/256, green: 112/256, blue: 133/256, alpha: 1.0)
separatorView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
cell.addSubview(separatorView)
}
}
输出:
[
但是我想要这个:
[
如何在viewForHeaderInSection
处添加行。
谢谢。
答案 0 :(得分:0)
创建分隔符视图...
func separatorView(width: CGFloat, inset: CGFloat, color: UIColor?) -> UIView {
let footerView = UIView(frame: CGRect(x: 0, y: 0, width: width, height: 1))
footerView.backgroundColor = color
let insetView = UIView(frame: CGRect(x: footerView.bounds.origin.x, y: footerView.bounds.origin.y, width: inset, height: 1))
insetView.backgroundColor = UIColor.white
footerView.addSubview(insetView)
return footerView
}
使用表格视图委托方法设置分隔符视图
func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
return separatorView(width: tableView.frame.size.width, inset: tableView.separatorInset.left, color: tableView.separatorColor)
}