getLevels()

The getLevels() function may be used to obtain the number of security levels supported by barcodes of type iType in mode iMode.

Declaration

Int getLevels(int iType, int iMode)

iType - is the barcode type

iMode - is the mode for which the number of supported levels is required

The function returns the number of levels, or 0 if the value of iType or iMode is not supported.

 

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getErrorMess()