How to use Regex in Number Rounder Node?

[nakulgupta]

Hi All

I am trying to use Regex in Number Rounder code btu somehow not able to make it work. Any idea how to go about it?

Thanks in advance
Nakul

[MartinDDDD]

You can put in a regex expression to select columns. When you select that option you can provide a regex expression in the box below that says “Pattern” ( seems empty in your screenshot)

I don’t think regex can be used for anything else in that node other than column selection.

[nakulgupta]

Thank you @MartinDDDD
Warm Regards
Nakul