## MailmarkCodetext class

Class for encoding and decoding the text embedded in the 4-state Royal Mailmark code.

```js
new MailmarkCodetext()
```

Initializes a new instance of the `MailmarkCodetext` class.

## Methods

| Name | Description |
| --- | --- |
| [getBarcodeType()](#getbarcodetype) | Gets barcode type. |
| [getClass_()](#getclass-) | "0" - Null or Test "1" - 1C (Retail) "2" - 2C (Retail) "3" - 3C (Retail) "4" - Premium (RetailPublishing Mail) (for pote |
| [getConstructedCodetext()](#getconstructedcodetext) | Construct codetext from Mailmark data. |
| [getDestinationPostCodePlusDPS()](#getdestinationpostcodeplusdps) | The PC and DP must comply with a PAF format. Nine character string denoting international "XY11 " (note the 5 trailing s |
| [getFormat()](#getformat) | "0" – Null or Test "1" – Letter "2" – Large Letter |
| [getItemID()](#getitemid) | Maximum value is 99999999. |
| [getSupplychainID()](#getsupplychainid) | Maximum values are 99 for Barcode C and 999999 for Barcode L. |
| [getVersionID()](#getversionid) | Currently "1" – For Mailmark barcode (0 and 2 to 9 and A to Z spare for future use) |
| [initFromString(constructedCodetext)](#initfromstring) | Initializes Mailmark data from constructed codetext. |
| [setClass_()](#setclass-) | "0" - Null or Test "1" - 1C (Retail) "2" - 2C (Retail) "3" - 3C (Retail) "4" - Premium (RetailPublishing Mail) (for pote |
| [setDestinationPostCodePlusDPS()](#setdestinationpostcodeplusdps) | The PC and DP must comply with a PAF format. Nine character string denoting international "XY11 " (note the 5 trailing s |
| [setFormat()](#setformat) | "0" – Null or Test "1" – LetterN "2" – Large Letter |
| [setItemID()](#setitemid) | Maximum value is 99999999. |
| [setSupplychainID()](#setsupplychainid) | Maximum values are 99 for Barcode C and 999999 for Barcode L. |
| [setVersionID()](#setversionid) | Currently "1" – For Mailmark barcode (0 and 2 to 9 and A to Z spare for future use) |

### getBarcodeType() {#getbarcodetype}

Gets barcode type.

**Returns:** Barcode type.

### getClass_() {#getclass-}

"0" - Null or Test "1" - 1C (Retail) "2" - 2C (Retail) "3" - 3C (Retail) "4" - Premium (RetailPublishing Mail) (for potential future use) "5" - Deferred (Retail) "6" - Air (Retail) (for potential future use) "7" - Surface (Retail) (for potential future use) "8" - Premium (Network Access) "9" - Standard (Network Access)

### getConstructedCodetext() {#getconstructedcodetext}

Construct codetext from Mailmark data.

**Returns:** Constructed codetext

### getDestinationPostCodePlusDPS() {#getdestinationpostcodeplusdps}

The PC and DP must comply with a PAF format. Nine character string denoting international "XY11 " (note the 5 trailing spaces) or a pattern of characters denoting a domestic sorting code. A domestic sorting code consists of an outward postcode, an inward postcode, and a Delivery Point Suffix.

### getFormat() {#getformat}

"0" – Null or Test "1" – Letter "2" – Large Letter

### getItemID() {#getitemid}

Maximum value is 99999999.

### getSupplychainID() {#getsupplychainid}

Maximum values are 99 for Barcode C and 999999 for Barcode L.

### getVersionID() {#getversionid}

Currently "1" – For Mailmark barcode (0 and 2 to 9 and A to Z spare for future use)

### initFromString(constructedCodetext) {#initfromstring}

Initializes Mailmark data from constructed codetext.

| Parameter | Description |
| --- | --- |
| constructedCodetext | Constructed codetext. |

### setClass_() {#setclass-}

"0" - Null or Test "1" - 1C (Retail) "2" - 2C (Retail) "3" - 3C (Retail) "4" - Premium (RetailPublishing Mail) (for potential future use) "5" - Deferred (Retail) "6" - Air (Retail) (for potential future use) "7" - Surface (Retail) (for potential future use) "8" - Premium (Network Access) "9" - Standard (Network Access)

### setDestinationPostCodePlusDPS() {#setdestinationpostcodeplusdps}

The PC and DP must comply with a PAF format. Nine character string denoting international "XY11 " (note the 5 trailing spaces) or a pattern of characters denoting a domestic sorting code. A domestic sorting code consists of an outward postcode, an inward postcode, and a Delivery Point Suffix.

### setFormat() {#setformat}

"0" – Null or Test "1" – LetterN "2" – Large Letter

### setItemID() {#setitemid}

Maximum value is 99999999.

### setSupplychainID() {#setsupplychainid}

Maximum values are 99 for Barcode C and 999999 for Barcode L.

### setVersionID() {#setversionid}

Currently "1" – For Mailmark barcode (0 and 2 to 9 and A to Z spare for future use)