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refreshing view after delete [message #1850346]

Fri, 25 February 2022 11:57

Eclipse User

Hello guys,

I have created a function that removes an object from a list because i need a warning and a validation for cancellation.
Object is removed from the list.

However the context seem to be not notified and the "save" button does not appear. The modifications are therefore not pushed into the database.

object cu-> #[
   actionChange("Delete", cu, [
         objectToDelete |
	Factory.eINSTANCE.delete(objectToDelete , objectToDelete.parentRef)	
])
]

and the method :

	public void delete(Object objectToDelete, ObjectToDeleteParent objectToDelete.parentRef) { 
.....
//launcher
		ObjectToDeleteParent.getObjects().remove(objectToDelete);

}

How notify or update the context to get the save button ?

Any idea ?
Sincerely

Re: refreshing view after delete [message #1850351 is a reply to message #1850346]

Fri, 25 February 2022 16:28

Eclipse User

Your question is without context. What database is involved here? Which save button? In a generated editor, changes should be done with a command.

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