qt - How to retain row height and column span attribute after sorting on QTableWidget? -

qt - How to retain row height and column span attribute after sorting on QTableWidget? -

i realize in qtablewidget, if modify row height or alter column span, after sorting, info not tied sorted data. ties physical row index. well, understandable user sorting data, hence info got sorted.

but certainly love create attribute of row tied data. how accomplish (easily)? qtablewidget has ability built-in?

qt qtablewidget