of static method

SpinBoxThemeData? of(
  1. BuildContext context
)

Returns the configuration data from the closest SpinBoxTheme ancestor. If there is no ancestor, it returns null.

Typical usage is as follows:

SpinBoxThemeData theme = SpinBoxTheme.of(context);

Implementation

static SpinBoxThemeData? of(BuildContext context) {
  return context.dependOnInheritedWidgetOfExactType<SpinBoxTheme>()?.data;
}