Index: sources/model/MListModel.h
===================================================================
diff -u -r8c7b9550b05f223be9d094e850e06f9ed80adb70 -rf433eeefae34530e7cc3dc4e5576e43729b236f2
--- sources/model/MListModel.h	(.../MListModel.h)	(revision 8c7b9550b05f223be9d094e850e06f9ed80adb70)
+++ sources/model/MListModel.h	(.../MListModel.h)	(revision f433eeefae34530e7cc3dc4e5576e43729b236f2)
@@ -27,6 +27,9 @@
     void                    clear       (                                                                           );
     void                    setRoleNames(const QHash<int, QByteArray>& vRoleNames                                   );
     MListModel              &operator = (const QList<QHash<int, QVariant>> &src                                     );
+    void                    appendRow   (const QHash<int, QVariant> &vData                                          );
+    void                    insertRow   (const int vRow, const QHash<int, QVariant> &vData                          );
+    void                    updateData  (const int vRow, const int vRole, const QVariant& vValue                    );
 
 public slots:
     QVariantMap             get         (int vRow                                                                   ) const;  // Exposed to QML