Skip to content

BarcodeResult

BarcodeResult enumeration contains identifiers determining barcodes data reading result:

Constant Description
NoErr no error
NullPtrErr null pointer of input arg/param error
BadArgErr function arg/param is bad
SizeErr wrong value of data size
RangeErr bad values of any parameter range
InternalErr internal program error
IppTryExceptErr try-except process
BarCodeNotFound barcode detection error
BarCodeDecodeErr barcode decoding error
NoUserDllFound "ImageProcess.dll" connection error
NoIppDllFound IPP Dll connection error
IppExecErr run-time error in IPP-function
IppTryExceptErr _try-except _execution in IPP-function
BarcodeErrorInputParam input data error
BarcodeErrorFinit initialization error
BarcodeErrorNotLoadIpDecodedLl "IpDecode.dll" connection error
BarcodeErrorInnerProblem internal program error
BarcodeErrorDecode1dBadDecode 1D-barcode decoding error
BarcodeErrorFindRowOrColumn Row or Column count computational error (PDF417)
BarcodeErrorFind3x82dX MinX computational error (PDF417)
BarcodeErrorFind3x82dY MinY computational error (PDF417)
BarcodeError2dUgolMax

invalid barcode angle (> 3

degree)

BarcodeErrorIndefinitelyDecoded the result may contain decoding errors
BarcodeErrorDllNotInit Dll initialization error
BARCODEERRORIPDECODEDLLTryExcept try-except in IPDECODE-function
IpdecodeErrorLargeerrors too many invalid code words
IpdecodeErrorFaultcolumns invalid number of columns
IpdecodeErrorFaultrows invalid number of rows
IpdecodeErrorIncorrectErrorLevel correction Level error
IpdecodeErrorLoadingDevTable loading "DevTable.bin" error