The following tables list the members exposed by Gs1Helper.
| Name | Description | |
|---|---|---|
 | Gs1Helper Constructor |
| Name | Description | |
|---|---|---|
  | AIs | Gets or sets the GS1 Application Identifiers in numerical order, represented by: AIs[AI] = Number of the Digits (if Number == -1 then FNC1 is required) |
| Name | Description | |
|---|---|---|
 | GenerateCheckDigit | Generates the last check digit for the GS barcodes family by the given AI number. |
| VerifyApplicationIdentifier | Verifies the Application Identifier (AI) and make it in the encodable format. |