Wouldn't a simpler solution to the suggestion be to make DeleteFromArray a growable node, like IndexArray? That way you can wire multiple groups of elements to be deleted at once.
1. You'd lose the programmatic ability to determine how many different rows you would want to remove.
2. How would it behave in terms of indexing? Would it operate on the array at once? Or would it step through so that after you delete row 2, then deleting row 4 is actually deleting row 5 from the original array?
I just went thru 18 pages of new ideas looking for this one before I posted my own. Almost missed it though 'cuz sadly your image still shows like a big a "X". I understand the problems dealing with multiple dimension arrays, I'd suggest just wiring a 1D boolean array that would remove "columns" and a 1D array, "rows" on a 2D array, "pages" on a 3D array, "volumes" on a 4D array and so on. Whatever makes it easier, just gimme something like this!
