問題：橫向可滾動(dòng)的 UIscrollview上面有添加其他VC頁面，其中有UITableview

• 1、創(chuàng)建Scrollview 的子類，實(shí)現(xiàn)里面多手勢(shì)代理方法

class LCCenterScrollView: UIScrollView,UIGestureRecognizerDelegate {
    
    func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldRecognizeSimultaneouslyWith otherGestureRecognizer: UIGestureRecognizer) -> Bool {
        if gestureRecognizer.state.rawValue != 0 {
            return true
        }
        return false
    }
}

• 2.實(shí)現(xiàn)左滑刪除

func tableView(_ tableView: UITableView, canEditRowAt indexPath: IndexPath) -> Bool {
        if indexPath.section == 0 {
            return true
        }
        return false
    }
    
    func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {
        if indexPath.section == 0 , indexPath.row < courses.count {
            let model = courses[indexPath.row]
            let topAction = UITableViewRowAction(style: .default, title: model.isTop ? "取消置頂":"置頂") { [weak self] (rowAction, indexP) in
                guard let `self` = self else {return}
                self.courseTop(model)
            }
            topAction.backgroundColor = MixedColor(styleV: ViewColorSet().V_BBBBBB).unfold()
            let hideAction = UITableViewRowAction(style: .default, title: model.isHided ? "恢復(fù)":"隱藏") { [weak self] (rowAction, indexP) in
                guard let `self` = self else {return}
                self.courseHideRequest(model)
            }
            hideAction.backgroundColor = UIColor.zm_color(withHex: 0xff3b3d)
            return [hideAction,topAction]
        }
        return nil
    }
    

3. 解決左滑 用力過猛 自動(dòng)調(diào)用做右邊的Action

 @available(iOS 11.0, *)
    func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
        if indexPath.section == 0 , indexPath.row < courses.count {
            let model = courses[indexPath.row]
            
            let topAction = UIContextualAction(style: .normal, title: model.isTop ? "取消置頂":"置頂") { [weak self] (action, sourceView, complete) in
                guard let `self` = self else {return}
                self.courseTop(model)
                complete(true) // 注意：需要實(shí)現(xiàn)這個(gè)回調(diào)，不然點(diǎn)擊后不會(huì)自動(dòng)收縮回去，效果有點(diǎn)僵硬
            }
            
            topAction.backgroundColor = MixedColor(styleV: ViewColorSet().V_BBBBBB).unfold()
            let hideAction = UIContextualAction(style: .normal, title: model.isHided ? "恢復(fù)":"隱藏") { [weak self] (action, sourceView, complete) in
                guard let `self` = self else {return}
                self.courseHideRequest(model)
                complete(true)
            }
            hideAction.backgroundColor = UIColor.zm_color(withHex: 0xff3b3d)
            let actions = UISwipeActionsConfiguration(actions: [hideAction,topAction])
            actions.performsFirstActionWithFullSwipe = false
            
            return actions
        }
        return nil
    }

4. 處理 左滑編輯展開后，向右滑動(dòng)關(guān)閉左滑會(huì)觸發(fā)底部Uiscrollview 頁面切換

func tableView(_ tableView: UITableView, willBeginEditingRowAt indexPath: IndexPath) {
        self.superScrollview?.isScrollEnabled = false
}
    
func tableView(_ tableView: UITableView, didEndEditingRowAt indexPath: IndexPath?) {
       self.superScrollview?.isScrollEnabled = true
}