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swiftuitableviewsnapkit

Snapkit and multiple custom cells in TableView


I am using UItableView as a base for a user profile page. I have several custom cells. The first custom cell is images wrapped in scrollview. I have this error when I open this view:

"<SnapKit.LayoutConstraint:[email protected]#143 UIScrollView:SCROLL_VIEW.top == Lez.ProfileImagesCell:0x12a02e800.top>",
"<SnapKit.LayoutConstraint:[email protected]#144 UIScrollView:SCROLL_VIEW.height == 512.0>",
"<SnapKit.LayoutConstraint:[email protected]#145 UIScrollView:SCROLL_VIEW.bottom == Lez.ProfileImagesCell:0x12a02e800.bottom - 16.0>",
"<NSLayoutConstraint:0x1c0094690 'UIView-Encapsulated-Layout-Height' Lez.ProfileImagesCell:0x12a02e800'ProfileImagesCell'.height == 44   (active)>"

And here is a custom code for this cell:

class ProfileImagesCell: UITableViewCell {
    var scrollView = UIScrollView()

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

    private func setupScrollView() {
        addSubview(scrollView)
        let x = frame.width * 1.6
        scrollView.snp.makeConstraints { (make) in
            make.top.left.right.equalToSuperview()
            make.height.equalTo(x)
            make.bottom.equalToSuperview().inset(16)
        }
        scrollView.snp.setLabel("SCROLL_VIEW")
        scrollView.auk.settings.contentMode = .scaleAspectFill
    }

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

I assume there is something wrong with height, but I can't solve this. Any input is appretiated.


Solution

  • Reason behind this conflict UIView-Encapsulated-Layout-Height is initial height of the cell , you can try to set the priority of the bottom constraint of the scrollView to 999 , I mean this one

    make.bottom.equalToSuperview().inset(16)