Specifies when a new GUID value is assigned to the BaseObject.Oid property.
An OidInitializationMode enumeration value specifying when a new GUID value is assigned to the Oid property.
In OidInitializationMode.AfterConstruction mode, the unique object identifier is immediately assigned to a newly created object. In OidInitializationMode.OnSaving mode, the unique identifier is assigned to a newly created object when the object is saved.
In XAF solutions created via the Solution Wizard, the OidInitializationMode property value is set to AfterConstruction using the following code line added to the ModuleBase constructor in the Module.cs (Module.vb) file: