- 71 -18. Members18.1. Scanner¾ ConstructorConstructor Name DescriptionScanner Creates a new instance of the Scanner class.¾ FieldsField Name DescriptionMAX_BAR_LEN Maximum number of digits in barcodeMAX_2DCODE_LEN Maximum number of digits in 2D codeALL_BUFFER Used to acquire the contents of the entire buffer by the Input method¾ PropertiesProperty Name DescriptionRdMode Read modeRdType Read-enabled codesPortOpen Read-enabled/read-disabledInBufferCount Number of code digits in the barcode in the bufferInBufferType Type of the barcode in the bufferLastCount Number of code digits in the barcode last readLastCodeNum Number of barcodes last readLastType Type of the barcode last readLastCodeInfo Information of barcodes last read¾ MethodsMethod Name DescriptionInputInputInputReads the contents of the barcode buffer.GetChkDigit Calculates the check digit.Dispose Frees up all unmanaged resources.
