DropDown/ComboBox in sheet cells throws error while trying to_dataframe

[nandurianirudh]

Hello,

I was trying to create an EDA tool of sorts using widgets available on jupyter notebook and came across this package. It was all working great until I was using method to_dataframe while have a ComboBox widget in cells of sheet object. This was throwing an error as only float data type is expected as value from the widget. The workaround that I am currently using is that I have removed dtype='f' from definition _extract_column in elif statement for widget. Is there any other way to do this?