Index: sources/gui/qml/compounds/PressureRangeSlider.qml
===================================================================
diff -u -rb0a485af0bb3c3fd48c5ba8a2f59706d2aff0e75 -r533c771015857845302bcbc58b411ecef2d6ec79
--- sources/gui/qml/compounds/PressureRangeSlider.qml	(.../PressureRangeSlider.qml)	(revision b0a485af0bb3c3fd48c5ba8a2f59706d2aff0e75)
+++ sources/gui/qml/compounds/PressureRangeSlider.qml	(.../PressureRangeSlider.qml)	(revision 533c771015857845302bcbc58b411ecef2d6ec79)
@@ -31,18 +31,36 @@
  *          It contains of label for the Arterial/Venous and the unit next to it on top left.
  *          And on the left side a RangeBar on top of a RangeSlider that are layed out in a Column.
  *          The RangeSlider and RangeBar are connected and RangeSlider change affects RangeBar min/max.
+   \verbatim
+     m__imum       : 0                                                                                                 100
+     rangebar      : ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
+     limitGap      :                    ┌─────────────────────────────────────────────┐
+     rangeslider   :      └──────(──────@───)───────────────────────────────(─────────@──────────)──────────┘
+     m__imumMargin : └────┘      │      │   │                               │         │          │          └───────────┘
+     lowerBoundMin : ────────────┘      │   │                               │         │          │
+     lowerBound    : ───────────────────┘   │                               │         │          │
+     lowerBoundMax : ───────────────────────┘                               │         │          │
+     upperBoundMin : ───────────────────────────────────────────────────────┘         │          │
+     upperBound    : ─────────────────────────────────────────────────────────────────┘          │
+     upperBoundMax : ────────────────────────────────────────────────────────────────────────────┘     
+   \endverbatim
  */
 Row { id: _root
+    property real   minimum       :  0      ///< the minimum value of the range (adjustable slider might be different regarding the minimumMargin) 
+    property real   minimumMargin :  0      ///< the margin of the adjustable minimum value from the minimm
+    property real   lowerBoundMin :  0      ///< the adjutable lowerband minimum acceptable value
+    property real   lowerBound    :  0      ///< 
+    property real   lowerBoundMax :  0      ///< the adjutable lowerband maximum acceptable value
+    property real   upperBoundMin :  0      ///< the adjutable upperband minimum acceptable value
+    property real   upperBound    :  0      ///< 
+    property real   upperBoundMax :  0      ///< the adjutable upperband maximum acceptable value
+    property real   maximumMargin :  0      ///< 
+    property real   maximum       :  0      ///< 
+    property real   value         :  0      ///< 
+    property real   step          : 10      ///< 
+    property int    limitGap      :  0
 
-    property real   minimum       :  0
-    property real   minimumMargin :  0
-    property real   lowerBound    :  0
-    property real   upperBound    :  0
-    property real   maximumMargin :  0
-    property real   maximum       :  0
-    property real   value         :  0
-    property real   step          : 10
-    property bool   ticksVisible  : false
+    property bool   ticksVisible  : false   ///< 
 
     property string titleText           : ""
     property string titleUnit           : Variables.unitTextBloodPressure
@@ -117,12 +135,12 @@
         }
         RangeSlider { id: _pressureSlider
             anchors {
-                top  : _pressureRangeBar.top
-                topMargin: sliderTopMargin
-                left : _pressureRect.left
-                leftMargin: _pressureRangeBar.minDiff
-                right: _pressureRect.right
-                rightMargin: _pressureRangeBar.maxDiff
+                top         : _pressureRangeBar.top
+                topMargin   : sliderTopMargin
+                left        : _pressureRect.left
+                leftMargin  : _pressureRangeBar.minDiff
+                right       : _pressureRect.right
+                rightMargin : _pressureRangeBar.maxDiff
             }
 
             height  : 5
@@ -148,10 +166,22 @@
                 color: "white"
             }
 
+            // **** Ranges vvvv
             minimum : _root.minimum + _pressureRect.minMargin
-            minValue: _root.lowerBound
-            maxValue: _root.upperBound
+
+            minValueLowerBound  : _root.lowerBoundMin
+            minValue            : _root.lowerBound
+            minValueUpperBound  : _root.lowerBoundMax
+
+            maxValueLowerBound  : _root.upperBoundMin
+            maxValue            : _root.upperBound
+            maxValueUpperBound  : _root.upperBoundMax
+
             maximum : _root.maximum - _pressureRect.maxMargin
+
+            gapValue: _root.limitGap
+            // **** Ranges ^^^^
+
             unit    : Variables.unitTextBloodPressure
             step    : _root.step
             ticks   : _root.ticksVisible