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Version: V2 (Ignition 8.1)

system.mes.material.exportReasonCodesAsJson

Description​

Exports all or selected material reason codes as raw bytes in JSON format (UTF-8 encoded). Streams material reason code data from the database and formats it as JSON. When idsOrCodes is omitted, all material reason codes are exported.

Permissions​

This method requires the MATERIAL.READ.GET permission.

Syntax​

system.mes.material.exportReasonCodesAsJson()
system.mes.material.exportReasonCodesAsJson(idsOrCodes=["SCRAP"])

Parameters​

ParameterTypeNullableDescription
idsOrCodesString[]YesThe ids or codes of the material reason codes to export. Omit to export all.

Returns​

A byte array (byte[]) containing the raw byte data of the JSON export.

Code Examples​

Perspective​

jsonBytes = system.mes.material.exportReasonCodesAsJson()
system.perspective.download("material-reason-codes.json", jsonBytes)

Script Console​

jsonBytes = system.mes.material.exportReasonCodesAsJson()
path = system.file.saveFile("material-reason-codes.json")
if path is not None:
system.file.writeFile(path, jsonBytes)