Examples of using Wakanda application in English and their translations into German
{-}
-
Colloquial
-
Official
-
Ecclesiastic
-
Medicine
-
Financial
-
Ecclesiastic
-
Political
-
Computer
-
Programming
-
Official/political
-
Political
A 4D database and a Wakanda application that you want to communicate with each other.
Note: The ds object contains the current datastore of the Wakanda application.
Once a connection is established between Wakanda and 4D, the Wakanda application can use all the exposed tables, attributes and project methods of the 4D application as local objects.
The main difference between these methods concerns the way objectscoming from the remote datastore are integrated in the Wakanda application: model.
They are not merged with the local model of the Wakanda application accessed by means of the ds object.
This command is intended to be called in the context of a 4D Mobile connection,usually between your 4D application and a Wakanda application via REST.
When merged with the active model, 4D tables referenced in the Wakanda application can be used directly in the Server-side JavaScript code as properties of the ds object, just like local datastore classes.
The openRemoteStore() and addRemoteStore()methods are alternative ways of establishing dynamic links between a Wakanda application and a 4D application. .
The access mode for 4D tables referenced in the Wakanda application depends on how the external catalog is integrated, which is defined in Wakanda during its connection to the remote application see Integrating with the active model or using a dedicated model.
When a 4D Mobile connection is established andappropriate access rights have been configured, a Wakanda application can execute a 4D project method that returns a value in the $0 parameter.
When authorized these resources are used directly on the Wakanda side,just as if they belonged to the local catalog of the Wakanda application their access is transparent from the Wakanda application. .
On the 4D side, you have to configure every table,attribute and method to be accessed by the Wakanda applications see the Configuring the 4D Database section.
Keep the other default parameters and click on the Connect button. After a few moments, you can see that the"Emp4D"external model is listed in the files of the Wakanda application and the[Employees] table of the 4D application is listed in the datastore classes of the local model.