SwiftUI Mac Positioning view absolute inside other view - swift

Question

I am trying to position a view absolutely inside a other view in SwiftUI for MacOS.
I am basically having a VStack, with a ScrollView/ List inside. How can I position a view absolute in a corner. Even when the window gets shrinked it should stay there. It even may overlap with the content of the ListView.
I couldn't really figure it out how to do it. I used a different approach at the moment, with using a new VStack then use Spacer() and put a new HStack right at the bottom with an item aligned right. This works but basically don't overlap. The views are separated.
Here is a demo... I want to achieve that yellow circle. It can basically be an Image or another View..
Even when the window gets smaller, it will stay there:
Here is the code I used... it is just a simple scroll view with content.
ScrollView(content: {
HStack
{
Spacer()
Text("Test Test TestTest Test TestTest Test Test")
Spacer()
}
...
}).frame(maxWidth: .infinity, maxHeight: .infinity)
.background(Color(.red))

Answer 1

It can be used ZStack as below
struct TestCircleWithList: View {
var body: some View {
ZStack(alignment: .bottomTrailing) {
ScrollView(content: {
HStack
{
Spacer()
Text("Test Test TestTest Test TestTest Test Test")
Spacer()
}
}).frame(maxWidth: .infinity, maxHeight: .infinity)
.background(Color(.red))
Circle().fill(Color.yellow)
.frame(width: 80, height: 80)
.padding(20)
}
}
}