To update custom fields, use the command item/update_custom_field:
svc=item/update_custom_field¶ms={"itemId":<long>, "id":<long>, "callMode":<text> "n":<text>, "v":<text>}
| Name | Description |
|---|---|
| itemId | item ID |
| id | custom field ID (not taken into account when creating; IDs for new custom fields are generated by the system) |
| callMode | action: create, update, delete |
| Optional parameters (required for create and update) | |
| n | custom field name |
| v | custom field value |
When creating or updating custom fields, response format will be:
[ <long>, /* custom field ID */ { "id":<long>, /* custom field ID */ "n":<text>, /* name */ "v":<text> /* value */ } ]
When deleting:
[ <long>, /* custom field ID */ null ]