擅长:python、mysql、java
<p>在PySide2中,您可以通过这个获得目标事件。在</p>
<pre><code>from PySide2 import QtWidgets
from PySide2 import QtCore
class MyTreeWidget(QtWidgets.QTreeWidget):
def __init__(self, parent=None):
super(MyTreeWidget, self).__init__(parent)
self.setAcceptDrops(True)
self.setDragDropMode(QtWidgets.QAbstractItemView.DropOnly)
self.setDefaultDropAction(QtCore.Qt.CopyAction)
self.setSelectionMode(QtWidgets.QAbstractItemView.ExtendedSelection)
def dropEvent(self, event):
item = self.itemAt(event.pos())
print(item.text(0))
</code></pre>