Data Structure Reference 5-17
Field Description
uchEnableUPCE1 Enable/disable the ability to scan
UPCE1 bar codes.
Default: SCN_DISABLE
uchEnableEAN8 Enable/disable the ability to scan EAN8
bar codes.
Default: SCN_ENABLE
uchEnableEAN13 Enable/disable the ability to scan
EAN13 bar codes.
Default: SCN_ENABLE
uchEnableBookEAN Enable/disable the ability to scan
Bookland EAN bar codes.
Default: SCN_DISABLE
uchEnableSupps Enable/disable the ability to scan
supplemental characters (+2, +5)
according to code format conventions
(UPCA+2, UPCE0+2, etc.). You can
also specify to scan bar codes with or
without supplemental characters.
Values are:
0 Disable (can scan with or without
supplementals, but supplementals
are ignored)
1 Enable (cannot scan
supplementals)
2 Scan with or without
supplementals, but do not ignore
the supplementals.
Default: SCN_DISABLE
