This should do it. No need to set setDragDropMode() as setDragEnabled() and setAcceptDrops() do it for you.Qt Code:
tree->setDragEnabled( true ); tree->setAcceptDrops( true ); tree->setDropIndicatorShown( true ); tree->setDefaultDropAction( Qt::MoveAction ); // that's what you needTo copy to clipboard, switch view to plain text mode
Bookmarks