| eErr_OK | No Error.  | 
| eErr_Invalid_Parameter | Invalid parameter/unsupported value.  | 
| eErr_Invalid_Data | Wrong character.  | 
| eErr_Bad_Len | Wrong number of input characters.  | 
| eErr_Bad_Len_CC | Invalid number of input characters in combination with Composite Component.  | 
| eErr_Too_Many_Characters | Input string too long.  | 
| eErr_Draw | Barcode does not fit into bounding rectangle.  | 
| eErr_Empty | No input characters.  | 
| eErr_Not_Supported | Composite Component not supported for selected bar code type.  | 
| eErr_Not_Implemented | Not implemented (reserved for future use)  | 
| eErr_Module_NotFound | External library is missing.  | 
| eErr_BCCreateNotCalled | BCCreate must be called before.  | 
| eErr_InvalidCodePage | Invalid code page or invalid characters.  | 
| eErr_BadFormat | Invalid data format. Please examine the specification.  | 
| eErr_WrongCheckDigit | Wrong check digit.  | 
| eErr_QuietZoneTooSmall | Quiet zone too small for vertical bearer bars.  | 
| eErr_InvalidHexDigit | Invalid character for hexadecimal digit.  | 
| eErr_OutOfMemory | Out of memory.  |