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The maximum number of supported search priorities.
Query this value to determine how many bar code detection priorities can be set. Set this value to limit the number of priorities to speed the detection process.
If bar code searches can be prioritized, report the maximum number of priorities allowed for a search.
Type: TW_UINT
Value after MSG_OPENDS: (may be remembered from a previous session)
After MSG_RESET/MSG_RESETALL: (selected by the data source writer)
Allowed Values: 1 to 232 –1
MSG_GET TW_ONEVALUE TW_RANGE TW_ENUMERATION
MSG_GETCURRENT TW_ONEVALUE
MSG_GETDEFAULT TW_ONEVALUE
MSG_SET TW_ONEVALUE
MSG_SETCONSTRAINT TW_ONEVALUE
TW_RANGE TW_ENUMERATION
MSG_RESET TW_ONEVALUE
MSG_QUERYSUPPORT TW_ONEVALUE
None
Version 1.8
ICAP_BARCODEDETECTIONENABLED ICAP_SUPPORTEDBARCODETYPES ICAP_SUPPORTEDPATCHCODETYPES ICAP_BARCODESEARCHPRIORITIES ICAP_BARCODESEARCHMODE ICAP_BARCODEMAXRETRIES ICAP_BARCODETIMEOUT
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The TWAIN Toolkit is distributed as is. The developer and distributors of the TWAIN Toolkit expressly disclaim all implied, express or statutory warranties including, without limitation, the implied warranties of merchantability, noninfringement of third party rights and fitness for a particular purpose. Neither the developers nor the distributors will be liable for damages, whether direct, indirect, special, incidental, or consequential, as a result of the reproduction, modification, distribution or other use of the TWAIN Toolkit.
