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How to wrap table, not vector (WRAPCOLS for tables)
Dear colleagues I have a long table of 5 columns and maybe 200 rows. The task is to wrap the table after a specified number of rows to see the table in landscape on a new sheet. I was thinking abo...
My approach is to leave the table as a 2D array and pull out what's needed in blocks.
=WrapRows2Dλ(DROP(Snapλ(T_Data,"Biology"),,1),4,"")Snapλ is a convenience Lambda for quick filtering without having to supply a Boolean vector.
WrapRows2Dλ has three arguments - array, new_height (4 for this example), and an optional pad_width (empty string here).
WrapRows2Dλ / WrapCols2Dλ: Fast, efficient 2D wrapping without flattening | Microsoft Community Hub
Would this work for you (Biology; 4 rws)?:
=LET(
rws, 4,
data, FILTER(T_Data[[Question]:[Answer4]], T_Data[Subject] = "biology"),
k, SEQUENCE( ROUNDUP( ROWS(data) / rws, 0)-1 ),
Stack, LAMBDA(seed,n, HSTACK(seed, TAKE( DROP(data, rws*n), rws) ) ),
IFNA( REDUCE(TAKE(data,rws), k, Stack), "")
)