accessoryButtonTappedForRowWithIndexPath不适用于自定义按钮或标签

Art*_*rti 5 uitableview ios uiaccessoryview swift

override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
      let key =  keyArray[indexPath.section-1]
      let label = UILabel(frame: CGRectMake(0, 0, 26, 28))
      label.center = CGPointMake(26, 28)
      cell.accessoryView = label
}

    override func tableView(tableView: UITableView, accessoryButtonTappedForRowWithIndexPath indexPath: NSIndexPath) {
        print(indexPath)
    }
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为什么不调用自定义标签或自定义按钮accessoryButtonTappedForRowWithIndexPath.或者只有一种方法将myButton添加到单元格?

tec*_*err 7

对于自定义按钮,您可以为特定事件添加目标,accessoryButtonTappedForRowWithIndexPath不适用于自定义视图

请参考:

在此输入图像描述