i used below code to create a widget inheriting form QTreeView,and used the QDIrModel to show the dir
but i did't want to have some folders to have the function to back the parent folder,
Qt Code:
projectModel->setResolveSymlinks(true); this->setModel(projectModel); this->setRootIndex(projectModel->index(projectAddressString,0));To copy to clipboard, switch view to plain text mode
and it looks like this
dd..png
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