of static method

SfSparkChartThemeData of(
  1. BuildContext context
)

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

Defaults to SfSparkChartTheme.SparkChartThemeData if there is no SfSparkChartTheme in the given build context.

Implementation

static SfSparkChartThemeData of(BuildContext context) {
  final SfSparkChartTheme? sfSparkChartTheme =
      context.dependOnInheritedWidgetOfExactType<SfSparkChartTheme>();
  return sfSparkChartTheme?.data ?? SfTheme.of(context).sparkChartThemeData;
}