def __init__(self):
        win = StandardWindow("Testing", "Elementary Sorted Table")
        win.callback_delete_request_add(lambda o: elm.exit())

        titles = []
        for i in range(COLUMNS):
            titles.append(("Column " + str(i), True if i != 2 else False))

        slist = SortedList(win,
                           titles=titles,
                           size_hint_weight=EXPAND_BOTH,
                           size_hint_align=FILL_BOTH)

        for i in range(ROWS):
            row = []
            for j in range(COLUMNS):
                data = random.randint(0, ROWS * COLUMNS)
                row.append(data)
            slist.row_pack(row, sort=False)
        #slist.sort_by_column(1)
        slist.show()

        win.resize_object_add(slist)

        win.resize(600, 400)
        win.show()
    def __init__( self ):
        win = StandardWindow("Testing", "Elementary Sorted Table")
        win.callback_delete_request_add(lambda o: elm.exit())

        titles = []
        for i in range(COLUMNS):
            titles.append(
                    ("Column " + str(i), True if i != 2 else False)
                    )

        slist = SortedList(win, titles=titles, size_hint_weight=EXPAND_BOTH,
            size_hint_align=FILL_BOTH)

        for i in range(ROWS):
            row = []
            for j in range(COLUMNS):
                data = random.randint(0, ROWS*COLUMNS)
                row.append(data)
            slist.row_pack(row, sort=False)
        #slist.sort_by_column(1)
        slist.show()
        
        win.resize_object_add(slist)

        win.resize(600, 400)
        win.show()