包含视图和堆栈视图的设置滚动视图不适合模拟器。 iOS

Question

Hi every one actually I want to fit this scroll view and stack views on simulator correctly but unfortunately this result not things that I design to view controller and here is my constraints:

if you have any idea, please share thank you so much.

here is when I result after the answer:

Answer 1

The problem is Stack View.height = height , StackView's height should be automatically driven by it's subviews.

After you remove this, you should see another issue that's caused by Stack View.centerY = centerY - you should be able to remove this as well and you should get the expected behavior with rest of the constraints in place.

UPDATE : From the screenshot, it appears that you are using Distribution = Fill Proportionally for the StackView , and it will require a height constraint to distribute it's children proportionally within that height. You should use Distribution = Fill and it will NOT require the height constraint anymore.

UPDATE 2 : According to the 2nd screenshot, your ScrollView height is not defined. You should set something like ScrollView.bottom = superview.bottom which will tell ScrollView how tall it needs to be. Once your ScrollView height is defined, it should go away.