【发布时间】:2021-11-24 06:24:13
【问题描述】:
这是我在 QWidget 主窗口上安装的 eventFilter。
按下右键可以移动我的窗口。但是我的窗口上有一些按钮在单击它们后停止工作并停留在选定阶段。删除此事件过滤器后,一切正常。
problem in buttons after eventFilter
def eventFilter(self, source, event):
try:
if (event.type() == QtCore.QEvent.MouseButtonPress and
event.button() == QtCore.Qt.RightButton):
self.startPos = event.pos()
return True
elif event.type() == QtCore.QEvent.MouseMove and self.startPos is not None:
self.move(self.pos() + event.pos() - self.startPos)
return True
elif event.type() == QtCore.QEvent.MouseButtonRelease:
self.startPos = None
return True
return super(Ui_digiWidget, self).eventFilter(source, event)
except Exception as e:print(e)
【问题讨论】:
标签: python events pyqt5 pyside2 eventfilter