I have a LazyVGrid with a layout count: 2 when in portrait, and court: 3 when in landscape, in a scrollview. I use a ternary to change the count. Problem is when I scroll down than select a cell, when the model slides up and I rotate, the view dismisses by itself. I also notice the scroll seems to be in a totally different location. Do I need to build this differently? Funny thing is it only happens at certain places down in the scrollview. Its not consistent. Sometimes it works fine then as I continue to scroll down it'll start to happen. If I don't change the layout count in portrait or landscape, it works fine. It seems change the count causes this.
struct Feed_View: View {
@EnvironmentObject var viewModel : Post_View_Model
@Environment(\.verticalSizeClass) var sizeClass
@FocusState private var isFocused: Bool
var body: some View {
Color("BGColor").ignoresSafeArea()
ZStack {
VStack (alignment: .center, spacing: 0) {
//MARK: - NAVIGATION BAR
NavBar_View() // Top Navigation bar
.frame(maxHeight: 40, alignment: .center)
//MARK: - SCROLL VIEW
ScrollView (.vertical, showsIndicators: false) {
//MARK: - FEED FILL
let layout = Array(repeating: GridItem(.flexible(), spacing: 10), count: sizeClass == .compact ? 3 : 2)
LazyVGrid(columns: layout, spacing: 10) {
ForEach (viewModel.posts, id: \.self) { posts in
Feed_Cell(postModel: posts)
} //LOOP
} //LAZYV
.padding(.horizontal, 10).padding(.vertical, 10)
} //SCROLL
} //V
} //Z
}
}
