// Accept all actions, but deal with them separately later.
 // ! [0]
 protected void dragEnterEvent(QDragEnterEvent event) {
   event.acceptProposedAction();
 }
Exemple #2
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 // ! [3]
 protected void dragEnterEvent(QDragEnterEvent event) {
   if (event.mimeData().hasFormat("text/plain")) event.acceptProposedAction();
 }