CompositeAbUseUpcPreambleCheckDigitRules Decoder Setting

RhoElements 2.x API

Overview

The CompositeAbUseUpcPreambleCheckDigitRules Decoder Setting causes the UPC rules specified in the UPC EAN parameters to be used when reporting composite decode data.

Syntax

compositeAbUseUpcPreambleCheckDigitRules (Decoder Setting) <META> Syntax

<META HTTP-Equiv="scanner" content="compositeAbUseUpcPreambleCheckDigitRules:[parameter]">

compositeAbUseUpcPreambleCheckDigitRules JavaScript Object Syntax:
By default the JavaScript Object 'scanner' will exist on the current page and can be used to interact directly with the compositeAbUseUpcPreambleCheckDigitRules.
To Set compositeAbUseUpcPreambleCheckDigitRules parameters via JavaScript use the following syntax: scanner.Parameter = Value;

e.g. scanner.compositeAbUseUpcPreambleCheckDigitRules = Value;

Parameters

Items listed in this section indicate parameters, or attributes which can be set.

NamePossible ValuesDescriptionDefault Value
compositeAbUseUpcPreambleCheckDigitRules:[Value] true / falseEnables / Disables the property.Device specific

Requirements

RhoElements Version1.0.0 or above
Supported DevicesAll supported devices except: Enterprise Tablet.
Minimum RequirementsScanner or Imager module and device that supports CompositeAB.
PersistenceTransient - Decoder settings are only guaranteed to persist until the Scanner is disabled

HTML/JavaScript Examples

The following example enables the scanner to read barcodes with the compositeAbUseUpcPreambleCheckDigitRules property set

<META HTTP-Equiv="scanner" Content="compositeAb:enabled">
<META HTTP-Equiv="scanner" Content="compositeAbUseUpcPreambleCheckDigitRules:true">
<META HTTP-Equiv="scanner" Content="enabled">