Stacks in SwiftUI are the basic views and I think they are more common in use than in UIKit.
There are three different stacks, each of them position views inside differently.
Remember about the limit of 10 subviews in a stack or in another view.
HStack
Views inside HStack are set horizontally, side by side.
var body: some View {
HStack {
Image(“clouds”)
.resizable()
.frame(width: 200, height: 200)
Image(“sydney”)
.resizable()
.frame(width: 200, height: 200)
}
}
Result:

VStack
Views inside VStack are set vertically, one by one.
var body: some View {
VStack {
Image(“clouds”)
.resizable()
.frame(width: 200, height: 200)
Image(“sydney”)
.resizable()
.frame(width: 200, height: 200)
}
}
Result:

ZStack
Views inside ZStack are set one above the other. To see them, the second image is moved by 20 units to the right.
var body: some View {
ZStack {
Image(“clouds”)
.resizable()
.frame(width: 200, height: 200)
Image(“sydney”)
.resizable()
.frame(width: 200, height: 200)
.offset(x: 20, y: 0)
}
}
Result:
