ios - 单元格滑动事件和按钮触摸事件内

Question

我有一个带有 4 个 UIButtons 的表格单元格 View :

按钮有 Touch Up Inside 事件

@IBAction func increasDealRatingAction(sender:UIButton) {
    let buttonPosition = sender.convertPoint(CGPointZero, toView: self.tableView)
    if let indexPath = self.tableView.indexPathForRowAtPoint(buttonPosition) {
       ...
    }
}

我对每个单元格都有编辑操作:

func tableView(tableView: UITableView, editActionsForRowAtIndexPath indexPath: NSIndexPath) -> [UITableViewRowAction]? {
    ...
    return [addToWishListAction, addToPurchasesAction, deleteAction]
}

问题是，当您向左滑动以显示“添加到愿望 list ”、“删除”星形按钮位置的操作时，点击事件也得到处理，或者在按钮区域滑动时未检测到滑动操作。

Answer 1

向按钮添加滑动手势识别器

let swipeGestureRecognizer = UISwipeGestureRecognizer(target: self, action: Selector("handleSwipes:")) // nil for selector is also possible
swipeGestureRecognizer.direction = .Left // Add this if you want only one direction
dealRatingButton.addGestureRecognizer(swipeGestureRecognizer)
// Add three star buttons

并实现 gestureRecognizer(_:shouldReceiveTouch:) 返回 false。