activityBackgroundTint(_:)
Sets the tint color for the background of a Live Activity that appears on the Lock Screen.
Declaration
@MainActor @preconcurrency func activityBackgroundTint(_ color: Color?) -> some View
Parameters
- color:
The background tint color to apply. To use the system’s default background material, pass
nil.
Discussion
When you set a custom background tint color, consider setting a custom text color for the auxiliary button people use to end a Live Activity on the Lock Screen. To set a custom text color, use the activitySystemActionForegroundColor(_:) view modifier.