| Class | Description | |
|---|---|---|
 | BarcodeBase | BarcodeBase control class. |
| GridBarcodeBase | GridBarcodeBase control class. |
| UltraCode128Barcode | UltraCode128Barcode control class. |
| UltraCode39Barcode | UltraCode39Barcode control class. |
| UltraEanUpcBarcode | UltraEanUpcBarcode control class. |
| UltraGs1DataBarBarcode | UltraGs1DataBarBarcode control class. |
| UltraIntelligentMailBarcode | UltraIntelligentMailBarcode control class. |
| UltraInterleaved2Of5Barcode | UltraInterleaved2Of5Barcode control class. |
| UltraMaxiCodeBarcode | UltraMaxiCodeBarcode control class |
| UltraPdf417Barcode | UltraPdf417Barcode control class. |
| UltraQRCodeBarcode | Implements the UltraQRCodeBarcode logic. |
| UltraRoyalMailBarcode | UltraRoyalMailBarcode control class. |
| Enumeration | Description | |
|---|---|---|
 | BarsFillMode | BarsFillMode specifies how the grid fills within the barcode control dimensions. |
| Code128CodeType | Code128 types of barcode |
| EncodingMode | Specifies the encoding mode for compacting the data for the QR Code symbol. The modes are based on the character values and assignments associated with the default ECI (ECI 000003 representing the ISO/IEC 8859-1 character set). |
| Fnc1Mode | Fnc1Mode indicator is used for messages containing specific data formats. Fnc1Mode applies to the entire symbol and is not affected by subsequent mode indicators. |
| HeaderDisplayMode | Enumerated type that represents a header display mode. |
| QRCodeErrorCorrectionLevel | QRCodeErrorCorrectionLevel defines the four level of Reed-Solomon error correction for the QR Code symbol. |
| SizeVersion | Size of the symbol represented in terms of its position in the sequence of permissible sizes from 21x21 modules (Version 1) to 177x177 modules (Version 40) for the QR Code symbols. |