Hi, I followed the instructions of How to select a file using FileInput, convert it into a DataFrame and access it?
import io
import panel as pn
import pandas as pd
import openpyxl
import param
pn.extension()
xlsx_file_input = pn.widgets.FileInput(accept=".xlsx")
def load_excel_file(file_bytes):
if file_bytes is not None:
return pd.read_excel(io.BytesIO(file_bytes))
get_dataframe = pn.bind(load_excel_file, xlsx_file_input)
dash = pn.Column(xlsx_file_input, get_dataframe)
dash
but when I try to apply a pandas methods like get_dataframe.columns it throws an error.
Is there a way to retrieve and make use of the dataframe bound in the function?
