## SupplementParameters class

Supplement parameters. Used for Interleaved2of5, Standard2of5, EAN13, EAN8, UPCA, UPCE, ISBN, ISSN, ISMN.

```js
new SupplementParameters()
```

## Methods

| Name | Description |
| --- | --- |
| [getSupplementData()](#getsupplementdata) | Supplement data following BarCode. |
| [getSupplementSpace()](#getsupplementspace) | Space between main the BarCode and supplement BarCode in Unit value. |
| [setSupplementData()](#setsupplementdata) | Supplement data following BarCode. |
| [toString()](#tostring) | Returns a human-readable string representation of this SupplementParameters. |

### getSupplementData() {#getsupplementdata}

Supplement data following BarCode.

### getSupplementSpace() {#getsupplementspace}

Space between main the BarCode and supplement BarCode in Unit value.

**Throws:** IllegalArgumentExceptionThe Space parameter value is less than 0.

### setSupplementData() {#setsupplementdata}

Supplement data following BarCode.

### toString() {#tostring}

Returns a human-readable string representation of this SupplementParameters.

**Returns:** A string that represents this SupplementParameters.