如何在修改单元格时避免ipysheet列排序重置？

Question

我对ipysheet有一个问题，当单元格的任何值被修改时，它的列排序被重置。 对于大型数据帧来说，这是非常烦人的。我怎样才能避免这种行为

link to GIF that simulates the sorting reset

import ipysheet as s
import pandas as pd
import ipywidgets as w

df = pd.DataFrame(['b','f','d','a','e','c','h','j','i','k'],columns=['letter'])
df['selection'] = False

my_sheet = s.from_dataframe(df)
my_sheet.column_width=[2,2]
my_sheet.layout = w.Layout(width='200px',height='100%')
for k,c in enumerate(my_sheet.cells):
    c.style['textAlign']='center'
    c.send_state()
display(my_sheet)