I am using the java snippet (simple) node. I want to compare the current and just the previous row value. How do I do that?
Like if table is
Row Header
1 A
2 A
3 B
4 C
5 D
When I am in row 2, I want to compare it with row 1, when in row 4, want to compare with row 3 and son on.
Please help!!
Yes, tried that now. seems to work.
In Java, there’s no way to reference the previous node? As even if I create an array of the row, it will treat individual row of that column as one array element and it wont go ahead of a[0].
Seems, it works in a much different way than traditional java.
It’s possible, though rather crude. I suggest to have a look here:
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