how to drag and drop from another widget on to a QGraphicsScene

StackOverflow https://stackoverflow.com/questions/3398887

  •  09-10-2020
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문제

I need to drag from a QListWidget or something similar and drop on a QGraphicsScene, and create a subclass of QGraphicsItem at the drop location. Anyone have any ideas? I'm using Qt 4.6.3.

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해결책

The Drag and Drop Puzzle example seems to do what you are looking for: https://doc.qt.io/archives/4.6/draganddrop-puzzle.html

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