Constraint for views in SwiftUI

Question

Created Nov ’22

Replies 1

Boosts 0

Views 1.2k

Participants 2

Hi. I'm having this situation: Let's say I have 3 views like this: VStack { View A View B View C }

Now I'm using padding() but view B's height is dynamic -> the issue is view C will be jumping up and down when view B's height changes -> I want to set a constraint (I know SwiftUI removed constraint) from view C to view A to ignore the view B's height changing.

Any idea? Thanks.

Boost

Answer 1

BabyJ OP

Nov ’22

You can use the Spacer() view which will take up all available space. It will also share this space equally when there are multiple.

VStack {
    ViewA()

    Spacer() // push ViewA to the top

    ViewB() // takes up the available space

    Spacer() // push ViewC to the bottom

    ViewC()
}

You could also give ViewB a fixed height but I guess you don't want to do that.

0