This specifies whether the item numbers and borrower numbers are checked. To use item number and borrower number barcode parameters, the Enable barcode checking paramter must be checked.
If this checkbox is not selected then the parameters for item numbers and borrower numbers will not be displayed, and any barcode will accepted as valid.
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Enable barcode checking will almost always be selected. |
This specifies whether leading and trailing blanks are trimmed, i.e., removed.
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We recommend that the global barcode parameter Trim blanks is not selected as this can cause problems with some check digit calculations for code 39 barcodes. |