EP API - External Item Label Selection

Overview

The list page that contains the data from External Item Label Selection with a filter on external party as a Customer.

Below is an Entity Relationship Diagram showing the primary key fields of the External Item Label Selection table, and how one of the fields in the primary key, is the primary key of the header table.

Regarding primary keys.

Table: Item has the field Code as Code[20].
Table: WifiExternalItemNo. has composite PK:
1) “Type of Ext. Party" (Option field, containing OptionMembers = "Stock Center",Customer,Vendor,Country)
2) “External party Code” [Code20]
3) “Ext. Item No.” [Code20]
Table: WifiExternalItemLabelSelection has composite PK:
1) “Type of Ext. Party" (Option field, containing OptionMembers = "Stock Center",Customer,Vendor,Country)
2) “External party Code” [Code20]
3) “Ext. Item No.” [Code20]
4) “Ship-to Code” [Code10]
5) “Stock Center Code”[Code20]
Relationship: One-to-Many (1--0..N) from “top to bottom”, where “Item“ is the top.

Endpoint name	`extItemLabelSelections`
Source table in Wisefish	`WiFi Ext. Item Label Selection`
Fixed view	Shows entries with Type of Ext. Party = Customer
Editable	No data modification possible.
Procedures	There are no procedures on this endpoint.
Primary key	`"Type of Ext. Party", "External Party Code", "Ext. Item No.", "Ship-to Code", "Stock Center Code"`

Data

Field List

Property	Type	Table Field	Field Type	Note
`typeOfExtParty`	string	Type of Ext. Party	Option	Options: Stock Center, Customer, Vendor, Country
`externalPartyCode`	string	External Party Code	Code[20]
`extItemNo`	string	Ext. Item No.	Code[20]
`shipToCode`	string	Ship-to Code	Code[20]
`stockCenterCode`	string	Stock Center Code	Code[20]
`innerLabel`	string	Inner Label	Text[30]
`tradeItemLabel`	string	Trade Item Label	Text[30]
`outerLabel`	string	Outer Label	Text[30]
`palletLabel`	string	Pallet Label	Text[30]
`gtin`	string	GTIN	Code[14]
`gtinTI`	string	GTIN (TI)	Code[14]
`gtinOuter`	string	GTIN (Outer)	Code[14]
`productionInformation`	string	Production Information	Text[500]
`lastDateModified`	date	Last Date Modified	Date
`systemId`	string uuid	SystemId	GUID
`lastModified`	date-time utc	SystemModifiedAt	DateTime	Note: The name of this field in business central is “systemmodifedAt” and it can be seen in page inspection in the user interface.

Example

Expand to see the example json

An example of one object in the list:

JSON

    "value": [
        {
            "@odata.etag": "W/\"JzE5OzUzNjIzODk5MjE1OTU3MTgzODcxOzAwOyc=\"",
            "systemId": "4e8a86ca-1d8f-f011-b419-002248dc725a",
            "typeOfExtParty": "Customer",
            "externalPartyCode": "9005",
            "extItemNo": "TESTEXTITEM",
            "shipToCode": "DEN-022",
            "stockCenterCode": "",
            "innerLabel": "",
            "tradeItemLabel": "",
            "outerLabel": "",
            "palletLabel": "",
            "gtin": "",
            "gtinTI": "",
            "gtinOuter": "",
            "productionInformation": "DEN-TEST Production Information",
            "lastDateModified": "2025-09-11",
            "lastModified": "2025-09-11T14:45:05.007Z"
        },
        {
            "@odata.etag": "W/\"JzIwOzEzODcwNDIxNjE2MDQ1NzE1OTA5MTswMDsn\"",
            "systemId": "6f041b10-faed-ef11-aac0-c0b6f9b7cac7",
            "typeOfExtParty": "Customer",
            "externalPartyCode": "807",
            "extItemNo": "CHIN-001",
            "shipToCode": "1",
            "stockCenterCode": "",
            "innerLabel": "F_CHINA_K",
            "tradeItemLabel": "D_CHINA_T",
            "outerLabel": "",
            "palletLabel": "",
            "gtin": "12345689",
            "gtinTI": "",
            "gtinOuter": "",
            "productionInformation": "进口商/电话：+001-85290, +001-285284, sales@chinaImporter.comJìnkǒu shāng/diànhuà:+001-85290, +001-285284, Sales@chinaImporter.Com",
            "lastDateModified": "2025-10-02",
            "lastModified": "2025-10-02T13:20:53.67Z"
        }
    ]