import SwiftUI
struct ContentView: View {
@State var isError = false
var body: some View {
Button {
isError = true
} label: {
Text("CHMO")
.background(Color.orange)
.cornerRadius(10)
}
.confirmationDialog("are you sure", isPresented: $isError) {
Alert(title: Text("Gooo"), message: Text("No More"), primaryButton: .default(Text("Yes")), secondaryButton: .cancel(Text("No")))
}
VStack {
Image(systemName: "globe")
.imageScale(.medium)
.foregroundStyle(.brown)
Text("Hello, world!")
}
.padding()
}
}
struct ContentView_Previews: PreviewProvider {
static var previews: some View {
ContentView()
}
}
in this part of the code it gives an error:
.confirmationDialog("are you sure", isPresented: $isError) {
Alert(title: Text("Gooo"), message: Text("No More"), primaryButton: .default(Text("Yes")), secondaryButton: .cancel(Text("No")))
}
Static method 'buildExpression' requires that 'Alert' conform to 'View'
I need to understand how to work with .confirmationdialog Fix this problem PLS
.confirmationDialog
is similar to an Alert
. You cannot put an Alert in the actions
closure
Replace it with
.confirmationDialog("are you sure", isPresented: $isError, titleVisibility: .visible) {
Button("Yes") { doSomethingOnYes() }
} message: {
Text("No More")
}
The Cancel
button is for free