Question

选择单元格时，将隐藏圆圈uiview。怎么解决？带来SubSubviewToFront没有帮助。

override func setSelected(selected: Bool, animated: Bool) {
    super.setSelected(selected, animated: animated)
    self.selectedBackgroundView?.bringSubviewToFront(statusView)
}

请帮忙！

Answer 1

通过覆盖backgroundColor和func setHighlighted(highlighted: Bool, animated: Bool)设置您的视图func setSelected(selected: Bool, animated: Bool)，如下所示：

class Cell: UITableViewCell {
var redView :UIView!
var yellowView :UIView!

override init(style: UITableViewCellStyle, reuseIdentifier: String?) {
    super.init(style: style, reuseIdentifier: reuseIdentifier)

    redView = UIView()
    redView.frame = CGRect(x: 0, y: 10, width: 100, height: 20)
    self.contentView.addSubview(redView)

    yellowView = UIView()
    yellowView.frame = CGRect(x: 200, y: 10, width: 100, height: 20)
    self.contentView.addSubview(yellowView)

    redView.backgroundColor = UIColor.redColor()
    yellowView.backgroundColor = UIColor.yellowColor()
}

required init?(coder aDecoder: NSCoder) {
    fatalError("init(coder:) has not been implemented")
}

override func setSelected(selected: Bool, animated: Bool) {
    super.setSelected(selected, animated: animated)
    redView.backgroundColor = UIColor.redColor()
    yellowView.backgroundColor = UIColor.yellowColor()
}
override func setHighlighted(highlighted: Bool, animated: Bool) {
    super.setHighlighted(highlighted, animated: animated)
    redView.backgroundColor = UIColor.redColor()
    yellowView.backgroundColor = UIColor.yellowColor()
}
}

Answer 2

在选择单元格UIView时，所有单元格都在单元格的背景中绘制，因此隐藏了UIView。如果在选择后重新绘制，那么一切都将成为。

override func setSelected(selected: Bool, animated: Bool) {
    super.setSelected(selected, animated: animated)

    if selected {
        switch status {
        case "8","9":
            // print("Cancel")
            statusView.backgroundColor = FlatUIColors.thunderBirdColor()
        case "10","11","12":
            // print("Success")
            statusView.backgroundColor = FlatUIColors.nephritisColor()
        case "20","21","22","23":
            // print("Wait")
            statusView.backgroundColor = FlatUIColors.wetAsphaltColor()
        case "30","31":
            // print("Processing")
            statusView.backgroundColor = FlatUIColors.peterRiverColor()
        default:
            break
        }
    }
}

选择单元格时，将隐藏圆圈uiview

2 个答案: