问题
I've a stack view inside scroll view as shown in the image below. I want to align it vertically in center. It doesn't align vertically in center on iPhone 5S, it works fine on iPhone 11 Pro Max. I've seen this solution https://stackoverflow.com/a/50767533/12114641 and my implementation is exactly same. How do I fix it so that i aligns vertically in center on all devices?
来源：https://stackoverflow.com/questions/61829858/how-to-align-stack-view-vertically-in-center-inside-scroll-view