String Manipulation - multiple code lines

KNIME Analytics Platform
1

Hi Dear,

I am wondering how can I write multiple code lines in string manipulation and math formula or any node.
I hope someone help me out.
Thanks
Best
Reza

2

You can do nested expressions with those nodes, but not multiple lines. They have to return a single value because they can only output one column.

If you want to do multiple expressions, you’d have to go the scripting route:

  • Column Expressions (JavaScript)
  • Java Snippet
  • R
  • Python
1 Like
3

Multiple columns with Math Formula Multicolumn or String Manipulation Multicolumn but other than that as @Thyme already specified.
br

4

Hi @Thyme , @Daniel_Weikert ,
Thanks.
Best
Reza

5

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