47.4 Widget Entry View
The widget entry view is simply a SwiftUI View declaration containing the layout to be displayed by the widget. Conditional logic (for example if or switch statements based on the widgetFamily environment property) can be used to present different layouts subject to the prevailing size family.
With the exception of tapping to open the corresponding app, widgets are non-interactive. As such, the entry view will typically consist of display-only views (in other words no buttons, sliders or toggles).
When WidgetKit creates an instance of the entry view, it passes it a widget timeline entry containing the data to be displayed on the views that make up the layout. The following view declaration is designed to display city name and temperature values:
struct SimpleWidgetEntryView : View {
var entry: Provider.Entry
var body: some View {
VStack...
