Fix #14353

Author: svuillet

mobile-war/src/main/java/org/silverpeas/mobile/client/components/forms/FieldEditable.java

@@ -89,6 +89,7 @@ public void onChange(final ChangeEvent changeEvent) {
         } else if (changeEvent.getSource() instanceof ListBox) {
             value = ((ListBox) changeEvent.getSource()).getSelectedValue();
             data.setValueId(value);
+            data.setValue(value);
         }
     }
 
@@ -110,6 +111,7 @@ public void onValueChange(final ValueChangeEvent valueChangeEvent) {
             }
         }
         data.setValueId(value);
+        data.setValue(value);
     }
 
     @Override