4D v18
dataClassAttribute.fieldNumber
- 4D Language Reference
-
- ORDA - DataClassAttribute
-
- dataClassAttribute.autoFilled
- dataClassAttribute.fieldNumber
- dataClassAttribute.fieldType
- dataClassAttribute.indexed
- dataClassAttribute.inverseName
- dataClassAttribute.keyWordIndexed
- dataClassAttribute.kind
- dataClassAttribute.mandatory
- dataClassAttribute.name
- dataClassAttribute.relatedDataClass
- dataClassAttribute.type
- dataClassAttribute.unique
4D v18
dataClassAttribute.fieldNumber
dataClassAttribute.fieldNumber
| Parameter | Type | Description | ||||||
| dataClassAttribute.fieldNumber | Number |
|
Internal 4D field number | |||||
The dataClassAttribute.fieldNumber property contains the internal 4D field number of the attribute.
This property is not returned if dataClassAttribute.kind = "relatedEntity" or "relatedEntities".
Note: For generic programming, you can use Num(dataClassAttribute.fieldNumber) to get a valid value (0) even if fieldNumber is not returned.
PROPERTIES
Product: 4D
Theme: ORDA - DataClassAttribute
HISTORY
Created: 4D v17 R5
ARTICLE USAGE
4D Language Reference ( 4D v18)
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