bool Grandchildren::x_InitializeGrandchildrenNames2DArray(int numberOfParents, int* numberOfChildren)
           {
                m_GrandchildrenNames2DArray = new string*[numberOfParents];
                if (!m_GrandchildrenNames2DArray)
                {
                                  return false;
                }
                for( int i=0; i<numberOfParents; i++)
                {
                     m_GrandchildrenNames2DArray[i] = new string[numberOfChildren[i]];
                     if(!m_GrandchildrenNames2DArray)
                     {
                                                     return false;
                     }
                }

           }