Index: sources/gui/qml/pages/treatment/TreatmentUltrafiltrationItem.qml
===================================================================
diff -u -re8df7fe7fe6274c416f176369250b9581e07d2a5 -r2ef03b2ce51b4dc507f66e9671953a8e0824bde9
--- sources/gui/qml/pages/treatment/TreatmentUltrafiltrationItem.qml	(.../TreatmentUltrafiltrationItem.qml)	(revision e8df7fe7fe6274c416f176369250b9581e07d2a5)
+++ sources/gui/qml/pages/treatment/TreatmentUltrafiltrationItem.qml	(.../TreatmentUltrafiltrationItem.qml)	(revision 2ef03b2ce51b4dc507f66e9671953a8e0824bde9)
@@ -1,13 +1,13 @@
 /*!
  *
- * Copyright (c) 2021-2022 Diality Inc. - All Rights Reserved.
+ * Copyright (c) 2021-2024 Diality Inc. - All Rights Reserved.
  * \copyright
  * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
  * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
  *
  * \file    TreatmentUltrafiltrationItem.qml
  * \author  (last)      Behrouz NematiPour
- * \date    (last)      01-Mar-2021
+ * \date    (last)      27-Apr-2023
  * \author  (original)  Behrouz NematiPour
  * \date    (original)  01-Mar-2021
  *
@@ -27,6 +27,11 @@
 Item { id: _root
     objectName: "_TreatmentUltrafiltration"
     anchors.fill: parent
+
+    // - set visible to false as init state to correctly indicate visible screens
+    // - TreatmentUltrafiltrationItem is not a ScreenItem, thus visible is true automatically
+    visible:false
+
     function open() {
         if ( isUFRunning ) {
             _treatmentAdjustmentUltrafiltrationStart .open()
@@ -94,7 +99,7 @@
     }
 
     Connections { target: vTreatmentAdjustmentUltrafiltrationState
-        onAdjustmentTriggered   : {
+        function onAdjustmentTriggered              ( vValue ) {
             if ( vTreatmentAdjustmentUltrafiltrationState.adjustment_Accepted ) {
                 if (vHDTreatmentStates.ufPaused) { // handle screen regarding current accepted
                     _treatmentAdjustmentUltrafiltrationStart .close()
@@ -114,7 +119,7 @@
     }
 
     Connections { target: vTreatmentAdjustmentUltrafiltrationEdit
-        onAdjustmentTriggered   : {
+        function onAdjustmentTriggered              ( vValue ) {
             if (vTreatmentAdjustmentUltrafiltrationEdit.adjustment_Accepted) {
                 _treatmentAdjustmentUltrafiltrationConfirm.ultrafiltrationVolume    = vTreatmentAdjustmentUltrafiltrationEdit.volume
                 _treatmentAdjustmentUltrafiltrationConfirm.treatmentDuration        = vTreatmentAdjustmentUltrafiltrationEdit.duration
@@ -133,7 +138,7 @@
     }
 
     Connections { target: vTreatmentAdjustmentUltrafiltrationConfirm
-        onAdjustmentTriggered   : {
+        function onAdjustmentTriggered              ( vValue ) {
             if (vTreatmentAdjustmentUltrafiltrationConfirm.adjustment_Accepted) {
                 vTreatmentUltrafiltration.maximum                            = vTreatmentAdjustmentUltrafiltrationConfirm.volume
                 _treatmentAdjustmentUltrafiltrationConfirm.close()