of method Null safety

SfBarcodeThemeData of(
  1. BuildContext context
)

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

Defaults to SfBarcodeTheme.barcodeThemeData if there is no SfBarcodeTheme in the given build context.

Implementation

static SfBarcodeThemeData of(BuildContext context) {
  final SfBarcodeTheme? sfBarcodeTheme =
      context.dependOnInheritedWidgetOfExactType<SfBarcodeTheme>();
  return sfBarcodeTheme?.data ?? SfTheme.of(context).barcodeThemeData;
}