Multiheader (Multiindex) columns in ui.table

[GeorgiT-HI]

Greetings everyone,

I have been looking to buld something like this with nicegui, but then I found this errormessage in the sourcecode:

nicegui/nicegui/elements/table.py

Line 124 in 7a3cfc2

raise ValueError('MultiIndex columns are not supported. '

Are Multiheaders supported? Is there any way/workaround to replicate the codepenexample from above?

Thanks
Georgi

[falkoschindler]

Hi @GeorgiT-HI,

As the exception says, MultiIndex columns are not supported. And as stated in the next lines, "You can convert them to strings using something like df.columns = ["_".join(col) for col in df.columns.values]".
See #2384 (comment) for more information about the underlying problem with such columns.

[GeorgiT-HI]

Thank you, Falko!