Based on property

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Bases a variable on a specified attribute or domain. Also, bases an attribute on a specified domain and bases a domain on another domain.


When defining a variable, you can indicate that it is based on a domain or an attribute. Likewise, you can define an attribute based on a domain; also, a domain may be based on another domain.

A relationship is created between the variable, attribute or domain defined and the definition on which they are based. So, if later on the definition on which attributes, variables or domains are based is updated, the update is automatically inherited.


This property applies only at design-time.


Objects: Attribute, Domain, Variable
Platforms: Web(.Net, Java)

See Also

Attribute definition
GeneXus Domains
Variable definition