errorCorrectionLevel property

ErrorCorrectionLevel errorCorrectionLevel

Define the encode recovery capacity of the barcode.

Below error correction capability at each of the four levels:

• ErrorCorrectionLevel.low - approximately 7% of the codewords can be restored.

• ErrorCorrectionLevel.medium - approximately 15% of the codewords can be restored.

• ErrorCorrectionLevel.quartile - approximately 25% of the codewords can be restored.

• ErrorCorrectionLevel.high - approximately 30% of the codewords can be restored.

Defaults to ErrorCorrectionLevel.high.

Also refer ErrorCorrectionLevel.

Widget build(BuildContext context) {
   return Container(
       child: SfBarcodeGenerator(value:'123456',
       symbology: QRCode(
        errorCorrectionLevel: ErrorCorrectionLevel.high)));
}
```dart

Implementation

final ErrorCorrectionLevel errorCorrectionLevel;