
Witch exceptions are occur with witch barcodes:

                  | EAN13 | CODE39 | XCODE39 |
------------------|-------|--------|---------|
EOnlyNumeric      |   X   |        |         |
------------------|-------|--------|---------|
EWrongNumber      |   X   |        |         |
------------------|-------|--------|---------|
ECheckDigitFail   |   X   |        |         |
------------------|-------|--------|---------|
ECharacterInValid |       |   X    |    X    |
------------------|-------|--------|---------|
