Datatable Math Decimal Seperator

Hi all!

I’m doing some Math in my Datatable. Unfortunatelly, some of our Users type a Comma as Decimal Seperator. Webix Math gives then a NaN Error which seems logic to me.
I know that I can set the format of cells, but this doesn’t help me in this issue.

Please take a look at my snippet. The goal is, that the last row gets calculated, too.

https://webix.com/snippet/720f4067

Thanks!
Thomas

Math assumes valid numbers, so you can use data scheme to modify the incoming value: https://webix.com/snippet/892f42bf