Lexmark C792 - Using the Included Document Processing Components; Bar Code Read Support

6 If you are using auto‑configure to schedule the report, then select the period for the report to cover.
7 Add a custom parameter for either a query parameter defined in the custom report file:
a In the Key field, type the name of the parameter defined within the report.
b Select the parameter type to identify the type of data contained in the parameter.
c Type a default value for the parameter.
Notes:
• To add multiple custom parameters, save the report settings, and then enter the information for the
next custom parameter.
• To remove a custom parameter, select it from the list, and then click Remove.
8 Click Save.
Using the included document processing components
Bar code read support
The LDD SDK includes two bar code read packages: a premium Windows native package, and a lower‑cost Java package.
The following tables compare the details of each package:
Features and usage
Premium package Value package
LDD script objects
BarcodeReadClass
BarcodeConstant
BarcodeReadLiteClass
BarcodeReadLiteConstant
License fees Required for each LDD server installation Included in system cost
Code Windows native (.NET or COM) Java
Performance Faster Slower
Solution template project TestBarcodeRead TestBCRead
Ideal scan resolution 300 dpi 300 dpi
Expected quality Excellent, Good, Fair, or Poor Interval between scanned pixel rows, 1–100
Reading from a specified zone Yes No
Automatic detection of
one‑dimensional codes
Yes No
Checksum validation Yes Yes
Fixed length Yes No
Minimum length Yes No
Page number Yes No
Coordinates Yes Yes
Multiple codes with
directional sorting
Yes Yes
Developing workflow solutions 43