of method Null safety

SfRangeSliderThemeData? of(
  1. BuildContext context
)

The data from the closest SfRangeSliderTheme instance that encloses the given context.

Defaults to SfThemeData.rangeSliderThemeData if there is no SfRangeSliderTheme in the given build context.

Implementation

static SfRangeSliderThemeData? of(BuildContext context) {
  final SfRangeSliderTheme? rangeSliderTheme =
      context.dependOnInheritedWidgetOfExactType<SfRangeSliderTheme>();
  return rangeSliderTheme?.data ?? SfTheme.of(context).rangeSliderThemeData;
}