Adding rows into the table dynamically and refreshing it

    NSIndexPath *indexPathToAdd = [NSIndexPath indexPathForRow:0 inSection:0];
        [m_tableView beginUpdates];
        [m_array insertObject:m_Object atIndex:0];
        [m_tableView insertRowsAtIndexPaths:[NSArray arrayWithObject:indexPathToAdd]    withRowAnimation:UITableViewRowAnimationAutomatic];
        [m_tableView endUpdates];