I want to make a icon and text view with QTreeWidget. Icon would be column 0 and text would be column 1. And I hope to keep aspect ratio when I resize the column 0. At this moment, I can adjust each row heights to match the icon width using sizeHint of the QStyledItemDelegate. But it works when show up at the first time, and expand the rows. How can I resize the height of each rows automatically when resize the column width?
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