Index: sources/gui/qml/compounds/LabelUnitValueAdjuster.qml
===================================================================
diff -u -r45ce5cd058a8d0239d486e0ab4b057731f7dba76 -r4a7dd11138d2321f1ab8d324b3bd25f02eaefe84
--- sources/gui/qml/compounds/LabelUnitValueAdjuster.qml	(.../LabelUnitValueAdjuster.qml)	(revision 45ce5cd058a8d0239d486e0ab4b057731f7dba76)
+++ sources/gui/qml/compounds/LabelUnitValueAdjuster.qml	(.../LabelUnitValueAdjuster.qml)	(revision 4a7dd11138d2321f1ab8d324b3bd25f02eaefe84)
@@ -39,6 +39,9 @@
     signal didChange        (real vValue)
     signal didActiveChange  (bool vState)
 
+    function refresh()      { _valueAdjuster.refresh()  }
+    function clear()        { _valueAdjuster.clear()    }
+
     contentItem : ValueAdjuster { id: _valueAdjuster
         objectName          : "_valueAdjuster"