[#13346] - Incorrect datamatrix code

Category:
Bug report
Priority:
Normal
Status:
Confirmed
Project: Severity:
Minor
Resolution:
Open
Component: Reproducibility:
Always
Assigned to:
0

I try to print the character sequence "*K>YNJT" using DataMatrix component. Scanner reads the result as "*K>YNJ9N47". The same issue happens if I export it as PDF and open using online tools. This is the minimal possible sequence (removing the first or the last character eliminates the bug).

The bug can be reproduced both in 6.12.0 and 6.16.0 versions.

The sample jrxml and resulting pdf files are in attachment.

Thanks in advance.

AttachmentSize
Binary Data blank_a4.jrxml1.79 KB
v6
Barcode4j
crushby's picture
Joined: Apr 16 2020 - 2:11am
Last seen: 8 months 3 weeks ago

4 Comments:

#1
AttachmentSize
PDF icon test8.pdf3.81 KB
#2

One more sequence found : ">7QNA87D:"

#3

Basically, all sequences containing ">" and 6 capital letters are printed incorrectly. This is Barcode4j issue.

Hint : as a workaround I used ZXing library to generate image.

#4
  • Status:New» Confirmed
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