Index: sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentDuration.qml
===================================================================
diff -u -r89426b2b3d45008f5e6cb19e0c7adef3a242ce36 -r2ef03b2ce51b4dc507f66e9671953a8e0824bde9
--- sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentDuration.qml	(.../TreatmentAdjustmentDuration.qml)	(revision 89426b2b3d45008f5e6cb19e0c7adef3a242ce36)
+++ sources/gui/qml/pages/treatment/adjustments/TreatmentAdjustmentDuration.qml	(.../TreatmentAdjustmentDuration.qml)	(revision 2ef03b2ce51b4dc507f66e9671953a8e0824bde9)
@@ -1,13 +1,13 @@
 /*!
  *
- * Copyright (c) 2020-2023 Diality Inc. - All Rights Reserved.
+ * Copyright (c) 2020-2024 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    TreatmentAdjustmentDuration.qml
- * \author  (last)      Behrouz NematiPour
- * \date    (last)      16-Oct-2020
+ * \author  (last)      Vy
+ * \date    (last)      11-May-2023
  * \author  (original)  Behrouz NematiPour
  * \date    (original)  27-Apr-2020
  *
@@ -29,7 +29,7 @@
 TreatmentAdjustmentBase { id: _root
     contentItem.objectName: "TreatmentAdjustmentDuration"  //SquishQt testability
 
-    /* -- */ property alias durationValue   : _durationSlider.value
+    readonly property real  durationValue   : _durationSlider.value
     readonly property alias durationMinimum : _durationSlider.minimum
     readonly property alias durationMaximum : _durationSlider.maximum
     readonly property alias durationStep    : _durationSlider.step
@@ -39,6 +39,11 @@
 
     property int   textWidth       : 200
 
+    // Due to how the slider is set up, a setter function is needed to set the slider value
+    function setDurationValue(value) {
+        _durationSlider.reset(value)
+    }
+
     titleText: qsTr("TREATMENT DURATION")
 
     Item { id : _container