iOS Scrollbar Frustrations: Troubleshooting Overflow CSS

Developing for an iPad website, you stumbled upon an unexpected issue: CSS overflow properties (overflow: auto or scroll) fail to display scrollbars despite enabling two-finger scrolling. This quirk is exclusive to iOS devices.

Addressing the Issue:

Updated Fix (iOS 5beta and Onward):

As pointed out by kritzikratzi, a new property introduced in iOS 5beta (-webkit-overflow-scrolling: touch) can resolve this issue, triggering the expected scrolling behavior.

Original Remedy (iOS 5 and Below):

Unfortunately, neither overflow: auto nor scroll generates scrollbars on iOS devices due to the limited screen space.取而代之的是，两指滑动机制是指定滚动内容的指定方法。

@媒体查询：使用@media查询在iPhone设备上掩盖溢出并在iPhone设备上完全显示内容。