hi!, i made a simple tree view:
https://i.imgur.com/svsG81p.png
but i want this on it(the arrow in the header):
https://i.imgur.com/6H4T6sl.png
how im supposed to add that?
i took the image from:
https://doc.qt.io/qt-5/qtwidgets-ite...w-example.html
i want to add one arrow on every column so i can sort the data
Added after 39 minutes:
solved: self.mi_arbol.setSortingEnabled(1)
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