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 |
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<META HTTP-Equiv="scanner" content="compositeAbUseUpcPreambleCheckDigitRules:[parameter]"> |
| compositeAbUseUpcPreambleCheckDigitRules JavaScript Object Syntax: |
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| By default the JavaScript Object 'scanner' will exist on the current page and can be used to interact directly with the compositeAbUseUpcPreambleCheckDigitRules. |
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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.
| Name | Possible Values | Description | Default Value |
|---|---|---|---|
| compositeAbUseUpcPreambleCheckDigitRules:[Value] | true / false | Enables / Disables the property. | Device specific |
Requirements
| RhoElements Version | 1.0.0 or above |
|---|---|
| Supported Devices | All supported devices except: Enterprise Tablet. |
| Minimum Requirements | Scanner or Imager module and device that supports CompositeAB. |
| Persistence | Transient - 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">