ANSI 3 of 9 (Code 39) uses upper case, numbers, - , * $ / + %.

ANSI Extended 3 of 9 (Extended Code 39) uses the complete ASCII character set.

Numeric only, slightly denser than Code39.

Interleaved 2 of 5 uses only numbers.

Alpha-numeric, (Code 3 of 9).

Extended Code 39 uses the complete ASCII character set.

Code 49 is a 2D high-density stacked barcode. Encodes the complete ASCII character set.

Alpha-numeric.

Extended Code 93 uses the complete ASCII character set.

Code 128 A uses control characters, numbers, punctuation, and upper case.

Code 128 B uses punctuation, numbers, upper case and lower case.

Code 128 C uses only numbers.

Code 128 Auto uses the complete ASCII character set.
Automatically selects between Code 128 A, B and C to give the smallest barcode.

Code 2 of 5 uses only numbers.

Data Matrix is a high density, two-dimensional barcode with square modules arranged in a square or rectangular matrix pattern.

EAN128FNC1 is a UCC/EAN-128 (EAN128) type barcode that allows you to insert FNC1 character at any place and adjust the bar size etc, which is not available in UCC/EAN-128. To insert FNC1 character, set “\n” for C#, or “vbLf” for VB to Text property at runtime.

EAN-13 uses only numbers (12 numbers and a check digit). If there are only 12 numbers in the string, it calculates a checksum and adds it to the thirteenth position. If there are 13, it validates the checksum and throws an error if it is incorrect.

EAN-8 uses only numbers (7 numbers and a check digit).

Intelligent Mail, formerly known as the 4-State Customer Barcode, is a 65-bar code used for domestic mail in the U.S.

This is the barcode used by the Japanese Postal system. Encodes alpha and numeric characters consisting of 18 digits including a 7-digit postal code number, optionally followed by block and house number information. The data to be encoded can include hyphens.

MSI Code uses only numbers.

Matrix 2 of 5 is a higher density barcode consisting of 3 black bars and 2 white bars. Matrix_2_of_5 uses only numbers.

MicroPDF417 is two-dimensional (2D), multi-row symbology, derived from PDF417. Micro-PDF417 is designed for applications that need to encode data in a two-dimensional (2D) symbol (up to 150 bytes, 250 alphanumeric characters, or 366 numeric digits) with the minimal symbol size.

No barcode.

Pdf417 is a popular high-density 2-dimensional symbology that encodes up to 1108 bytes of information. This barcode consists of a stacked set of smaller barcodes. Encodes the full ASCII character set. Capable of encoding as many as 2725 data characters.

Numeric only, US Postal Service.

QRCode is a 2D symbology that is capable of handling numeric, alphanumeric and byte data as well as Japanese kanji and kana characters. This symbology can encode up to 7,366 characters.

Royal Mail RM4SCC uses only letters and numbers (with a check digit).
This is the barcode used by the Royal Mail in the United Kingdom.

RSS14 is a Reduced Space Symbology that encodes Composite Component (CC) extended EAN and UPC information in less space. This version is a 14-digit EAN.UCC item identification for use with omnidirectional point-of-sale scanners.

RSS14Stacked is a Reduced Space Symbology that encodes Composite Component (CC) extended EAN and UPC information in less space. This version is the same as RSS14Truncated, but stacked in two rows when RSS14Truncated is too wide.

RSS14StackedOmnidirectional is a Reduced Space Symbology that encodes Composite Component (CC) extended EAN and UPC information in less space. This version is the same as RSS14, but stacked in two rows when RSS14 is too wide.

RSS14Truncated is a Reduced Space Symbology that encodes Composite Component (CC) extended EAN and UPC information in less space. This version is a 14-digit EAN.UCC item identification plus Indicator digits for use on small items, not for point-of-sale scanners.

RSSExpanded is a Reduced Space Symbology that encodes Composite Component (CC) extended EAN and UPC information in less space. This version is a 14-digit EAN.UCC item identification plus AI element strings (expiration date, weight, etc.) for use with omnidirectional point-of-sale scanners.

RSSExpandedStacked is a Reduced Space Symbology that encodes Composite Component (CC) extended EAN and UPC information in less space. This version is the same as RSSExpanded, but stacked in two rows when RSSExpanded is too wide.

RSS Limited is a Reduced Space Symbology that encodes Composite Component (CC) extended EAN and UPC information in less space. This version is a 14-digit EAN.UCC item identification with indicator digits of 0 or 1 in a small symbol that is not scanned by point-of-sale scanners.

UCC/EAN –128 uses the complete ASCII character Set.
This is a special version of Code 128 used in HIBC applications.

UPC-A uses only numbers (11 numbers and a check digit).

UPC-E0 uses only numbers. Used for zero-compression UPC symbols.
For the Caption property, you may enter either a six-digit UPC-E code or a complete 11-digit (includes code type, which must be 0 (zero)) UPC-A code.
If an 11-digit code is entered, the Barcode control will convert it to a six-digit UPC-E code, if possible. If it is not possible to convert from the 11-digit code to the six-digit code, nothing is displayed.

UPC-E1 uses only numbers. Used typically for shelf labeling in the retail environment.
The length of the input string for U.P.C. E1 is six numeric characters.