public void AddOneDefaultGrid(Grid2D grid)
        {
            V5DataOnGrid v5DataOnGridDefaultInstance =
                new V5DataOnGrid("Default service info", new DateTime(1970, 1, 1), grid);

            v5DataOnGridDefaultInstance.InitRandom(-100.0f, 100.0f);
            LstData.Add(v5DataOnGridDefaultInstance);
            AddChangesAfterSave = true;
        }
        public void AddPairDefaultGridAndCollection(Grid2D grid)
        {
            V5DataOnGrid v5DataOnGridDefaultInstance =
                new V5DataOnGrid("Default info", new DateTime(1970, 1, 1), grid);

            v5DataOnGridDefaultInstance.InitRandom(-100.0f, 100.0f);
            LstData.Add(v5DataOnGridDefaultInstance);
            LstData.Add((V5DataCollection)v5DataOnGridDefaultInstance);
        }