"properties": { "divisions": { "type": "object", "description": "Mapping structure of invoices to departments (key is divide_note_inv key)", "additionalProperties": { "$ref": "#/definitions/CustomerInvoiceAssignmentDto" } },
This will generate divisions as FormControl instead of FormGroup with Form controls from the additional properties.
"properties": { "divisions": { "type": "object", "description": "Mapping structure of invoices to departments (key is divide_note_inv key)", "additionalProperties": { "$ref": "#/definitions/CustomerInvoiceAssignmentDto" } },This will generate divisions as FormControl instead of FormGroup with Form controls from the additional properties.