selectionDisabled(_:)

Declaration

@MainActor @preconcurrency func selectionDisabled(_ isDisabled: Bool = true) -> some TableRowContent<Self.TableRowValue>

Parameters

• isDisabled:

  A Boolean value that determines whether users can select this row.

Discussion

Use this modifier to control the selectability of views in selectable containers like List or Table. In the example, below, the user can’t select the first item in the table.

@Binding var rows: [Item]
@Binding var selection: Set<Item.ID>

var body: some View {
    Table(of: Item.self, selection: $selection) {
        TableColumn("ID", value: \.id.uuidString)
    } rows: {
        ForEach(rows) { row in
            TableRow(row)
                .selectionDisabled(
                    row.id == rows.first?.id
                )
        }
    }
}

You can also use this modifier to specify the selectability of views within a Picker. The following example represents a flavor picker that disables selection on flavors that are unavailable.

Picker("Flavor", selection: $selectedFlavor) {
    ForEach(Flavor.allCases) { flavor in
        Text(flavor.rawValue.capitalized)
            .selectionDisabled(isSoldOut(flavor))
    }
}