Unable to get click event with observedObject in SwiftUI - swift

Question

I have tried below code. However, I am unable to get click event in ObservedObject. Did I made any mistake.
struct ContentView: View {
#StateObject var network = Network()
var body: some View {
VStack {
SecondView(network: network)
Text(self.network.networkObserver.sucess?.description ?? "Nil")
}
}
}
SecondView Code:- Here is the code when I need to have click happened then revert to main content view.
public struct AdsView: View {
#State private var banner: Model?
#State private var image: UIImage?
#State private var scale: Double = 1.0
#ObservedObject var network: Network
public var body: some View {
Group {
if let image = image {
Text("AdSDK mockup. Click on image")
Image(uiImage: image)
.resizable()
.scaledToFit()
.scaleEffect(scale)
.gesture (
TapGesture()
.onEnded { _ in
self.scale -= 0.1
network.networkObserver.sucess = network.networkObserver.sucess ?? false ? false : true
}
)
} else {
Rectangle()
.background(Color.red)
}
}
}
Note:- Network class are in my custom library.
public class Network: ObservableObject {
#Published public var adImage: UIImage?
#Published public var networkObserver = NetworkObserver()
public init() {
}
public func getImage(for imageURL: String) async throws {
}
}
And here is my ObservableObject
public class NetworkObserver {
public var sucess: Bool?
public var error: RequestError?
public init() {
}
}
If you need more information please let me know.
Thank you.

Answer 1

As #workingdogsupportUkraine suggest in comment I need to change my NetworkObserver class to struct.

Answer 2

Add this class somewhere in your code:
#MainActor class DelayedUpdater: ObservableObject {
#Published var value = 0
init() {
for i in 1...10 {
DispatchQueue.main.asyncAfter(deadline: .now() + Double(i)) {
self.value += 1
}
}
}
}
To use that, we just need to add a #StatedObject property in ContentView, then show the value in our body, like this:
struct ContentView: View {
#StateObject var updater = DelayedUpdater()
var body: some View {
Text("Value is: \(updater.value)")
}
}
We can fix this by sending the change notifications manually using the objectWillChange property I mentioned earlier. This lets us send the change notification whenever we want, rather than relying on #Published to do it automatically.
Try changing the value property to this:
var value = 0 {
willSet {
objectWillChange.send()
}
}