The LoginScopeUi is the the scope to interact with LogiKal via user interfaces. The LoginScopeUi can only be obtained by using the ServiceProxyBase{TService,TCoreObject}. It is necessary that a service is running. Currently only memory binding is supported. The children are of type ProjectCenterUi. The children can be received from the CoreObject{T}.Infos.
Sets an ui handle. All opened user interfaces used this handle as parent. After an operation the default handle from the login scope will be used (ServiceProxyBase{TService,TCoreObject}.Login).