I did read this article. I want to know how can I ...

# getting-started

[necros]

I did read this article. I want to know how can I assign new value to existing variable. It's work fine for

val (a,b) = func()

but it's show me error when i do same with existing variables.

(type, vmp) = getVPFromRow(fieldList, row, type, vmp)
Unexpected tokens (use ';' to separate expressions on the same line)