Dies ist die alte 4D Dokumentations-Website. Die neue und aktualisierte Dokumentation finden Sie unter developer.4d.com

Home

 
4D v20 R7
OBJECT SET SUBFORM CONTAINER VALUE

OBJECT SET SUBFORM CONTAINER VALUE 


 

OBJECT SET SUBFORM CONTAINER VALUE ( value ) 
Parameter Typ   Beschreibung
value  Mixed in New value for the data source

The OBJECT SET SUBFORM CONTAINER VALUE command sets the current value of the data source bound with the subform container displayed in the parent form.

This command can only be used in the context of a form used as a subform. In any other context, it does nothing.

Pass in value a value of the same type as the data source bound to the subform container. The data source must be an assignable expression (see Assignable vs non-assignable expressions), otherwise the command does nothing. 

For more information on bound variables and form/subform interaction, see Managing the bound variable on developer.4d.com.

A detailed example is available in the OBJECT Get subform container value section.



Siehe auch 

Form
OBJECT Get subform container value

 
EIGENSCHAFTEN 

Produkt: 4D
Thema: Objekte (Formulare)
Nummer: 1784

 
SEITENINHALT 
 
GESCHICHTE 

Erstellt: 4D v19 R5

 
ARTIKELVERWENDUNG

4D Programmiersprache ( 4D v20 R7)