Changes
=== New features ===
* Position and Orientation information of separate source systems (GPS, Compass, AR-Markers, etc.) are now combined based on their probabilistic error levels using an Extended Kalman Filter.
* It {{UBIK}} is now possible able to persist remember the scroll position of a ListView list view when browsing through the content hierarchy. But the ListView does need an unique identifying name (x:name) to work properly. Furthermore, if list elements depend on other UI-elements those have to be created above the ListView [[XAML_Tips#Remember_scroll_positions_of_list_views|Additional configuration]] is necessary in the XAML.* The element customizings in the middle of the screen within a ListView is memorized. With order to activate this information the scroll position is memorized. But the ListView does need an unique identifying name (x:name) to work properly. Furthermore, if list elements depend on other UI-elements those have to be created above the ListView in the XAML.
* The feature of [[Login_View#UWP_.26_Xamarin_clients|remembering user credentials]] is redesigned.
* The GlobalStatusBar can More UI parts are now be fully customized in the template: customizable.** The status bar as ''UBIKGlobalStatusBar.xaml''.** The AuthenticationPage (Start Page of the App) can now be fully customized in the template: login/start page as ''UBIKStartArea.xaml''.** The document page as "UBIKDocumentArea.xaml".** The details page as "UBIKDetailsArea.xaml".
* It is now possible to use external Bluetooth RFID Readers to scan [[RFID_tags#tab=WinX_External_Scanner|RFID Tags]] in UBIK.
* The not found offline query criteria are now ignored.
