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What do you call this kind of ui? And how should I approach it to implement it in qt widget?
@IknowQT Its called a tree :D
https://doc.qt.io/qt-5/qtreeview.html https://doc.qt.io/qt-5/qtwidgets-itemviews-simpletreemodel-example.html
https://doc.qt.io/qt-5/qml-qtquick-controls-treeview.html
A simple way to do it is to show or hide these widgets(1,2,3,4,5) for V click. More code will be involved if qtreeview is used.
