Hi,
I have created a grid of Tkinter Entry object that looks a bit like a sheet in
MS Excel. The data come from a pandas.DataFrame. I use a nested loop, one for
rows and one for cols. Inside the loop, I create the Entry instances which I
also grid() right away.
This works nicely, though a little slow. What data structure would be suitable
so I can store the instances in it? I want to be able to easily call grid() on
all of them. Also, I want to easily call .configure() on subsets, for instance
to change the background color of a row when a certain value in that row is too
high/low.
A numpy array of np.objects might be okay, but it is called NUMpy for a reason,
no? Still, the way of indexing seems very useful/intuitive/neat here. Likewise
for pd.DataFrame. Other options might be a list of lists, or a dictionary of
the form {(row, col): Entry instance}.
Thanks in advance for your replies!
ALBERT-JAN
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