---
title: "dialogSuppressionToggle(_:isSuppressed:)"
framework: swiftui
role: symbol
role_heading: Instance Method
path: "swiftui/view/dialogsuppressiontoggle(_:issuppressed:)"
---

# dialogSuppressionToggle(_:isSuppressed:)

Enables user suppression of dialogs and alerts presented within self, with a custom suppression message on macOS. Unused on other platforms.

## Declaration

```swift
nonisolated func dialogSuppressionToggle(_ label: Text, isSuppressed: Binding<Bool>) -> some View

```

## Parameters

- `label`: The label of the suppression toggle in the dialog. This parameter can be elided to use the default suppression title.
- `isSuppressed`: Whether the suppression toggle is on or off in the dialog.

## Discussion

Discussion Applying dialog suppression adds a toggle to dialogs on macOS, which allows the user to request the alert not be displayed again. Typically whether a dialog is suppressed is stored in AppStorage and used to decide whether to present the dialog in the future. The following example configures a confirmationDialog with a suppression toggle. The toggle’s state is stored in AppStorage and used to determine whether or not to show the dialog when the “Delete Items” button is pressed. struct ConfirmEraseItems: View {     @State private var isShowingDialog = false

@AppStorage("suppressEraseItemAlert")     private var suppressAlert = false

var body: some View {         Button("Delete Items") {             if !suppressAlert {                 isShowingDialog = true             } else {                 // Handle item deletion.             }         }         .confirmationDialog(             "Are you sure you want to erase these items?",             isPresented: $isShowingDialog         ) {             Button("Erase", role: .destructive) {                 // Handle item deletion.             }             Button("Cancel", role: .cancel) {                 isShowingDialog = false             }         }         .dialogSuppressionToggle(             Text("Do not ask about erasing items again"),             isSuppressed: $suppressAlert)     } }

## See Also

### Configuring a dialog

- [dialogIcon(_:)](swiftui/view/dialogicon(_:).md)
- [dialogIcon(_:)](swiftui/scene/dialogicon(_:).md)
- [dialogSeverity(_:)](swiftui/view/dialogseverity(_:).md)
- [dialogSeverity(_:)](swiftui/scene/dialogseverity(_:).md)
- [dialogSuppressionToggle(isSuppressed:)](swiftui/view/dialogsuppressiontoggle(issuppressed:).md)
- [dialogSuppressionToggle(isSuppressed:)](swiftui/scene/dialogsuppressiontoggle(issuppressed:).md)
- [dialogSuppressionToggle(_:isSuppressed:)](swiftui/scene/dialogsuppressiontoggle(_:issuppressed:).md)
- [dialogPreventsAppTermination(_:)](swiftui/view/dialogpreventsapptermination(_:).md)