ios – Why cannot I set the worth to a @State var with out getting this error?

So I’ve a State var known as calmnote that’s outlined as a string on this struct known as calmEdit. I primarily have to set the worth of calmNote to the worth of content material acquired by an Observable Object known as calmManager.

struct calmEdit : View {
@StateObject var CalmManager = calmManager()
@Surroundings(.dismiss) var dismiss
@State var calmNote: String = ""

@ViewBuilder
var physique: some View {
  
    EmptyView()
    
    ForEach(CalmManager.calmDoccs) { calmDoccs in
    
        self.calmNote = calmDoccs.content material  as! String ?? "" // Error: Kind '()' can't conform to 'View'
    
          
      TextEditor(textual content: $calmNote)
  .padding(.high, 0)
      .padding(.main, 10)
      .padding(.trailing, 10)
   

    Button( motion: {
        CalmManager.updateCalmTheme(calmContent: calmNote, id: idcalm)
    }) {
        Label("Save", systemImage:"") }
    .accentColor(colorScheme == .darkish ? Colour.pink : Colour.pink)
        .padding(10)
    
            }}
 }

Now if I take away the self.calmNote = calmDoccs.content material as! String ?? " line i do not get any error, however then once more, I will not be capable to set the worth of the var calmNote to calmDoccs.content material. Does anybody understand how I can obtain this by not getting this error?

Thanks prematurely.