PDF .NET Library Documentation - PDF Technologies, Inc.
Assembly: PDFTechLib (in PDFTechLib.dll) Version: 1.0.0.0 (1.7.9.0)
Specifies the Error Correction Level to apply for QR Code barcode.
Namespace:
PDFTech.BarcodesAssembly: PDFTechLib (in PDFTechLib.dll) Version: 1.0.0.0 (1.7.9.0)
Syntax
| C# |
|---|
public enum QRCodeErrorCorrectionLevel |
| Visual Basic (Declaration) |
|---|
Public Enumeration QRCodeErrorCorrectionLevel |
| Visual C++ |
|---|
public enum class QRCodeErrorCorrectionLevel |
Members
| Member name | Description | |
|---|---|---|
| L |
Approx. 7% of codewords can be restored. Error correction level L is appropriate for high symbol quality and/or the need for the smallest possible symbol.
| |
| M |
Approx. 15% of codewords can be restored. Level M is described as Standard level and offers a good compromise between small size and increased reliability.
| |
| Q |
Approx. 25% of codewords can be restored. Level Q is a High reliability level and suitable for more critical or poor print quality applications.
| |
| H |
Approx. 30% of codewords can be restored. Level H offers the maximum achievable reliability.
|
