'Declaration Public Enum QRCodeErrorCorrectionLevel Inherits System.Enum
'Usage Dim instance As QRCodeErrorCorrectionLevel
public enum QRCodeErrorCorrectionLevel : System.Enum
__value public enum QRCodeErrorCorrectionLevel : public System.Enum
public enum class QRCodeErrorCorrectionLevel : public System.Enum
| Member | Value | Description |
|---|---|---|
| ErrorCorrectionAuto | -1 | Auto error correction level - choses the best error correction level based on the number of code words in the data stream. |
| ErrorCorrectionH | 3 | Error Correction Level H (high) |
| ErrorCorrectionL | 0 | Error Correction Level L (low) |
| ErrorCorrectionM | 1 | Error Correction Level M (medium-low) |
| ErrorCorrectionQ | 2 | Error Correction Level Q (medium-high) |
There are four levels of error correction for QR Code: low, medium-low, medium-high, and high. A high error correction level should be used in application where symbol damage is expected. It is recomended that the Auto error correction level be used in most cases.
System.Object
System.ValueType
System.Enum
Accusoft.BarcodeXpressSdk.QRCodeErrorCorrectionLevel