EnableErrorCheck Property

Summary

Gets or sets a value that indicates whether the optional check word is used for validity check when reading a barcode (if supported).

Syntax

Objective-C

C++

Java

public bool EnableErrorCheck { get; set; }

Public Property EnableErrorCheck As Boolean

@property (nonatomic, assign) BOOL enableErrorCheck

public boolean getEnableErrorCheck() 
public void setEnableErrorCheck(boolean value)

public: 
property bool EnableErrorCheck { 
   bool get(); 
   void set (    bool ); 
}

Property Value

true to indicate that the optional check word is used for validity check when reading a barcode. Otherwise, false. The default value is false.

Remarks

If you set the value of EnableErrorCheck to true, then the engine will perform error checking (CRC) using the optional check word and the barcode data before returning the barcode found. If the check failed, no barcode is returned.

The EnableErrorCheck property setting will only have effect when reading barcode symbologies that support an optional check word. These barcode symbologies are listed below:

Code 3 of 9 (Code 39) (BarcodeSymbology.Code3Of9)
Standard 2 of 5 (Industrial 2 of 5) (BarcodeSymbology.CodeStandard2Of5)
Interleaved 2 of 5 (BarcodeSymbology.CodeInterleaved2Of5)
Code 11 (USD-8) (BarcodeSymbology.Code11)
CODABAR (Ames Code/USD-4/NW-7/2 of 7) (BarcodeSymbology.Codabar)

The rest of the symbologies supported by this options class requires the check word to be valid and checking is not optional. The engine will always check the check word against the data regardless of the value of EnableErrorCheck.

Example

For an example, refer to OneDBarcodeReadOptions.

Requirements

Target Platforms

Reference

OneDBarcodeReadOptions Class

OneDBarcodeReadOptions Members

Download our FREE evaluation

Help Version 20.0.2020.4.2

Leadtools.Barcode Assembly

Introduction

Getting Started

Namespaces

Leadtools.Barcode Namespace

Assemblies