Index: sources/gui/qml/pages/treatment/TreatmentTrends.qml
===================================================================
diff -u -rc2f474ff07c98aa350c445a2474976a3cf985f40 -rbecdb453874007323459a9afe9fe581b6c158902
--- sources/gui/qml/pages/treatment/TreatmentTrends.qml	(.../TreatmentTrends.qml)	(revision c2f474ff07c98aa350c445a2474976a3cf985f40)
+++ sources/gui/qml/pages/treatment/TreatmentTrends.qml	(.../TreatmentTrends.qml)	(revision becdb453874007323459a9afe9fe581b6c158902)
@@ -15,7 +15,7 @@
 
 // Qt
 import QtQuick 2.12
-import QtGraphicalEffects 1.12
+// import QtGraphicalEffects 1.12
 /* Qt6 Port: replaced the above import with the following one:
 import QtQuick.Effects
 */
@@ -33,6 +33,7 @@
     objectName: "_TreatmentTrends"
     property alias isParamExpanded: _paramArea.isExpanded
     showCreateRxHeaderButton: true
+    showHeaderMenu          : true
 
     onVisibleChanged: {
         _paramList.positionViewAtBeginning()
@@ -46,7 +47,7 @@
         readonly property int labelWidth            : 300
         readonly property int scrollButtonWidth     : 40
         readonly property int paramAreaRightMargin  : 5
-        readonly property int paramWidth            : 
+        readonly property int paramWidth            :
             (_root.width - Variables.defaultMargin - labelWidth - scrollButtonWidth - paramAreaRightMargin - _expandButton.width) / 7
         readonly property int historyTimeWidth      : 50
     }
@@ -58,21 +59,25 @@
         height                          : _private.topHeaderHeight
         radius                          : 10
         color                           : Colors.treatmentSectionHeader
-        layer {
-            enabled: true
-            effect: DropShadow { id: _topHeaderShadow
-            objectName      : "_topHeaderShadow"
-                horizontalOffset: 2
-                verticalOffset  : 2
-            }
+        // layer {
+        //     enabled: true
+        //     effect: DropShadow { id: _topHeaderShadow
+        //         objectName      : "_topHeaderShadow"
+        //         horizontalOffset: 2
+        //         verticalOffset  : 2
+        //         radius          : 12
+        //         samples         : 32
+        //         color           : "#50000000"
+        //         source          : _header
+        //     }
 /* Qt6 Port: replace the above DropShadow with the following RectangularShadow:
             effect: RectangularShadow { id: _topHeaderShadow
                 objectName      : "_topHeaderShadow"
                 radius          : 12
                 color           : "#50000000"
             }
 */
-        }
+        // }
 
         Text { id: _text
             objectName      : "_text"
@@ -181,7 +186,7 @@
         width                           : _private.paramWidth
         height                          : _private.cellHeight
         enabled                         : true
-        
+
         Text { id: _valueText
             objectName          : "_valueText"
             anchors.centerIn    : parent
@@ -354,7 +359,7 @@
                     objectName: "_paramList"
                     readonly property int visibleParamCount: _paramArea.isExpanded ? 7 : 5
                     readonly property int modelCount: _paramList.count ?? 0
-                    
+
                     anchors {
                         fill        : parent
                         rightMargin : (Math.max(0, visibleParamCount - _paramList.count) * _private.paramWidth)