ios - 淡出 UIRefreshControl 或将其从透明 ScrollView 中隐藏
<p><p>我想以比平常更快的速度从透明 ScrollView 中隐藏我的 <code>UIRefreshControl</code> 并快速淡出，这样它就不会与文本重叠。任何类似的解决方案将不胜感激!</p>
<pre><code>let refreshControl = UIRefreshControl()
refreshControl.tintColor = UIColor.white
let color =
refreshControl.attributedTitle = NSAttributedString(string: "Pull to refresh", attributes: color)
refreshControl.addTarget(self, action: #selector(refreshData), for: .valueChanged)
scrollView.refreshControl = refreshControl
@objc func refreshData(refreshControl: UIRefreshControl) {
updateBitcoinValueLabel()
updateBitcoinCashValueLabel()
updateEthereumValueLabel()
updateLitecoinValueLabel()
updateRippleValueLabel()
updateWalletValueLabel()
refreshControl.endRefreshing()
}
</code></pre>
<p> <a href="/image/4Nmck.gif" rel="noreferrer noopener nofollow">+ Example</a> </p>
<p>你们有什么想法吗？</p></p>
<br><hr><h1><strong>Best Answer-推荐答案</ strong></h1><br>
<p><p>你可以试试这个</p>
<pre><code>override func scrollViewWillEndDragging(_ scrollView: UIScrollView,
withVelocity velocity: CGPoint,
targetContentOffset: UnsafeMutablePointer<CGPoint>)
{
self.refreshControl.isHidden = true
}
</code></pre></p>
<p style="font-size: 20px;">关于ios - 淡出 UIRefreshControl 或将其从透明 ScrollView 中隐藏，我们在Stack Overflow上找到一个类似的问题：
<a href="https://stackoverflow.com/questions/48308943/" rel="noreferrer noopener nofollow" style="color: red;">
https://stackoverflow.com/questions/48308943/
</a>
</p>
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