Center cell values from a dataframe dynamically

Using Streamlit
1

I’d like to center the cell values of a dataframe, however, I’d like to do it dynamically.

I can kinda center the values like this:


arrays = [
    ["bar", "bar", "baz", "baz", "foo", "foo", "qux", "qux"],
    ["one", "two", "one", "two", "one", "two", "one", "two"],
]
tuples = list(zip(*arrays))

index = pd.MultiIndex.from_tuples(tuples, names=[None, "Brand"])

df = pd.DataFrame(np.random.randn(3, 8), index=["A", "B", "C"], columns=index)

st.dataframe(df.style.format("{:.0f}".center(30)))

To get this:

image
image844×203 2.61 KB

But if I stretch the column it no longer stays centered:

image
image1065×223 3.07 KB

So how can I center the values dynamically? And how can I also center the indices (for the headers/columns as multi-index as well)?

Thanks

2

Hi @roo,

Thanks for flagging this! This seems like it might be an issue with the styled dataframe responsiveness – feel free to submit a GitHub Issue here so our team can look into it further.

Caroline

3

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