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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def event(self, event):

 """
 Qt Override.
 
 Usefull when in line edit mode.
 """

        if event.type() == QEvent.KeyPress and event.key() == Qt.Key_Tab:
            return False
        return QWidget.event(self, event)