javascript - ios webview How to prevent the scroll bar from being dragged when it reaches the top?

Question

webview has set webView.scrollView.bounces = NO;

The outermost layer of webview can no longer be dragged

But the overscroll element inside the webview will still have a drop-down drag effect

How to ban?

There is no such problem on Android.

Answer 1

试试webView.scrollView.scrollEnabled = NO;