Commas can't be removed from numbers in st.dataframe

[sfc-gh-tsimons]

Checklist

• I have searched the existing issues for similar issues.
• I added a very descriptive title to this issue.
• I have provided sufficient information below to help reproduce this issue.

Summary

Numbers are displayed in st.dataframe with commas and cannot be changed via ColumnConfig.

Reproducible Code Example

st.dataframe([1000000])

Steps To Reproduce

No response

Expected Behavior

We need to be able to change this via ColumnConfig. IMO, the default should be without and we should make it easy to add commas like this.

data_df, column_config={ format=",", ) }

Current Behavior

Numbers are automatically formatted as 1,000,000

Is this a regression?

• Yes, this used to work in a previous version.

Debug info

• Streamlit version: 1.31
• Python version: 3.9
• Operating System: OSX
• Browser: Chrome

Additional Information

No response

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[LukasMasuch]

#8708 will change the number column to always use the raw value when copying or within the cell overlay. The thousand separator can also be removed from the cell rendering by using the number column formatting:

st.dataframe(
    {
        "value": [10000, 13123.41, 21312341.123, 4123],
    },
    column_config={"value": st.column_config.NumberColumn(format="%f")},
)

Its a reasonable consideration to don't use a thousand separator as default or to make this configurable within the format syntax. However, that will likely take a bit more effort since our formatting syntax (sprintf) doesn't support this natively :(

[LukasMasuch]

Oh, I just saw that there is another feature request related to the thousand separator here: #7702 Therefore, I will close this issue with the linked PR and keep the other feature request open.