Index: sources/gui/qml/components/SliderCreateTreatment.qml
===================================================================
diff -u -rc9f8f8cf3c6c37fc6460d8675c62c9442c4d4263 -r43ffdd5ca0998f06d28b6adeee231a6eec7e7150
--- sources/gui/qml/components/SliderCreateTreatment.qml	(.../SliderCreateTreatment.qml)	(revision c9f8f8cf3c6c37fc6460d8675c62c9442c4d4263)
+++ sources/gui/qml/components/SliderCreateTreatment.qml	(.../SliderCreateTreatment.qml)	(revision 43ffdd5ca0998f06d28b6adeee231a6eec7e7150)
@@ -42,6 +42,8 @@
     property bool   active      : false
     property bool   valid       : true
 
+    property bool   isUsingDisplayValue : true // indicate whether using the slider's actual value or displayedValue
+
     signal pressed ()
     signal released()
 
@@ -71,7 +73,7 @@
             if ( _slider.value === 0 && zeroLabel !== "" ) {
                 return _root.zeroLabel
             }
-            mValue = _slider.value
+            mValue = isUsingDisplayValue ? _slider.displayedValue : _slider.value
         }
         return mValue + unit
     }