Control characters of bar code.

To find out the error details, use ErrorInfo.

Name of BarCode variable containing the description of bar code to study.

Control characters of bar code.

To find out the error details, use ErrorInfo.

Type of bar code to study (the different types of bar codes supported by WINDEV are presented in Managing bar codes).

BC_CODE128	Code128 bar code.
BC_CODE39	Code39 bar code.	Bar code usable with <Extended code> corresponding to BC_Extended or BC_Check The value of the bar code can contain the start and end characters ("*" character). In this case, these characters will be added to the drawing of the bar code and will be printed in the text displayed below the bar code. If these characters are not found in the value of bar code, they will be automatically added to the drawing of bar code. However, they will not be printed in the text displayed below the bar code.
BC_CODE93	Code93 bar code.	Bar code usable with <Extended code> corresponding to BC_Extended or BC_Check).
BC_CODE11	Code11 bar code.
BC_INTER2OF5	Interleaved 2 of 5 bar code.	Bar code usable with <Extended code> corresponding to BC_Check.
BC_CODABAR	Codabar bar code.	Bar code usable with <Extended code> corresponding to BC_Check.
BC_EAN128	EAN-128 bar code.
BC_EAN13	EAN-13 bar code.	Possible values for the bar code: 12 characters, 12 characters + 2 additional characters ("012345678912+22" for example) 12 characters + 5 additional characters ("012345678912+22335" for example) A control character is automatically inserted after the 12th character.
BC_EAN8	EAN-8 bar code.	Possible values for the bar code: 7 characters, 7 characters + 2 additional characters ("0123456+22" for example) 12 characters + 5 additional characters ("012345678912+22335" for example) A control character is automatically inserted after the 7th character.
Versions 18 and later CB_GS1_128 New in version 18 CB_GS1_128 CB_GS1_128	GS1-128 bar code (new name for the EAN-128 bar code).
BC_MSI	MSI bar code.
BC_UPCA	UPC-A bar code.	Possible values for the bar code: 11 characters, 11 characters + 2 additional characters ("01234567891+22" for example) 11 characters + 5 additional characters ("01234567891+22335" for example) A control character is automatically inserted after the 11th character.
BC_UPCE	UPC-E bar code.	Possible values for the bar code: 11 characters, 11 characters + 2 additional characters ("01234567891+22" for example) 11 characters + 5 additional characters ("01234567891+22335" for example) A control character is automatically inserted after the 11th character.

Value of the bar code to use.

Characteristics of bar code.

BC_ControlDigits	Bar codes containing control characters (valid for the BC_CODE128 and BC_EAN128 bar codes only). By default, the control characters are enclosed between the "<" and ">" characters. In order for these characters not to be interpreted as control characters, they must be doubled. See The different types of bar codes for more details.
BC_CheckDigits	Bar codes containing check characters (valid for the BC_CODE128 and BC_EAN128 bar codes only). If this option is selected, the BC_ControlDigits and BC_Charsets constants are automatically taken into account.
BC_Extended	Extended bar code (valid for the BC_CODE39 and BC_CODE93 bar codes only).
BC_IgnoreFormatting	Ignores the brackets in a 128 or EAN-128 bar code (valid for the BC_CODE128 and BC_EAN128 bar codes only). The brackets allow the users to easily read the bar code but they are not drawn in the code.
BC_Charsets	Bar code that uses one or more sets of characters in order to compress the bar code. This set of characters must be defined in the value of bar code. See The different types of bar codes for more details.
BC_Check	Bar code with check characters (valid for the BC_CODE39, BC_CODE93, BC_INTER2OF5 and BC_CODABAR bar codes only).