Read Text (OCRMax) Identification Tool - Variable Length Tab
The Variable Length tab is used to provide information about what characters are expected at different positions in the string.
Note: These parameters are only used when the Fielding tab parameters have been enabled and configured.
String Length
Defines whether or not fielding will be run in fixed-length (default) or variable-length mode.
- Variable: The tool will operate in variable-length mode.
- Fixed: The tool will operate in fixed-length mode.
Maximum String Length
Defines the maximum acceptable string length (0 - 100; default = 15).
Note: This parameter is disabled if the String Length parameter is set to Fixed.
Minimum String Length
Defines the minimum acceptable string length (0 - 100; default = 5).
Note: This parameter is disabled if the String Length parameter is set to Fixed.
Maximum Last Fielded Index
Defines the fielding subsequences to be considered, which must start at a position that is no greater than this index value (0 - 100; default = 100).
Note: This parameter is disabled if the String Length parameter is set to Fixed.
Minimum First Fielded Index
Defines the fielding subsequences to be considered, which must end at a position that is no smaller than this index value (0 - 100; default = 0).
Note: This parameter is disabled if the String Length parameter is set to Fixed.