
- 82 -
18. Members
18.1. Scanner
Constructor
Constructor Name Description
Scanner Creates a new instance of the Scanner class.
Fields
Field Name Description
MAX_BAR_LEN Maximum number of digits in barcode
MAX_2DCODE_LEN Maximum number of digits in 2D code
ALL_BUFFER Used to acquire the contents of the entire buffer by the Input method
Properties
Property Name Description
RdMode Read mode
RdType Read-enabled codes
PortOpen Read-enabled/read-disabled
InBufferCount Number of code digits in the barcode in the buffer
InBufferType Type of the barcode in the buffer
LastCount Number of code digits in the barcode last read
LastCodeNum Number of barcodes last read
LastType Type of the barcode last read
LastCodeInfo Information of barcodes last read
Methods
Method Name Description
Input
Input
Input
Reads the contents of the barcode buffer.
GetChkDigit Calculates the check digit.
Dispose Frees up all unmanaged resources.
Kommentare zu diesen Handbüchern