WKWebView not rendering correctly in iOS 10

Question

I have WKWebView inside the UITableViewCell. The web view load request and then after finished loading, I\'ll resize the web view height to be equal to its content height, t

Answer 1

You need to force the WKWebView to layout while your UITableView scrolls.

// in the UITableViewDelegate
func scrollViewDidScroll(scrollView: UIScrollView) {
    if let tableView = scrollView as? UITableView {
        for cell in tableView.visibleCells {
            guard let cell = cell as? MyCustomCellClass else { continue }
            cell.webView?.setNeedsLayout()
        }
    }
}