List null items

Lists-Logic
1

Hi, I have two lists of x y coordinates that have items with zero as ordinates that are being written to the lists as a null item.

I would like to retain the zero in the lists.

Advice in how to resolve this much appreciated.

Pasted image1680×1050 225 KB
B_W7_Envelope_Excel_Rev_D.dyn (36.6 KB)

2

Hi @Kenyon_Graham

You can replace null values with zero(0) by using Replace.ByCondition node. Below is an example.