def dragEnterEvent(self, event):
        """
        Listens for query's being dragged and dropped onto this tree.
        
        :param      event | <QDragEnterEvent>
        """
        data = event.mimeData()
        if data.hasFormat('application/x-orb-table') and \
           data.hasFormat('application/x-orb-query'):
            tableName = self.tableTypeName()
            if nstr(data.data('application/x-orb-table')) == tableName:
                event.acceptProposedAction()
                return
        elif data.hasFormat('application/x-orb-records'):
            event.acceptProposedAction()
            return
        
        super(XOrbRecordBox, self).dragEnterEvent(event)
def dragEnterEvent ( self , event ) : data = event . mimeData ( ) if data . hasFormat ( 'application/x-orb-table' ) and data . hasFormat ( 'application/x-orb-query' ) : tableName = self . tableTypeName ( ) if nstr ( data . data ( 'application/x-orb-table' ) ) == tableName : event . acceptProposedAction ( ) return elif data . hasFormat ( 'application/x-orb-records' ) : event . acceptProposedAction ( ) return super ( XOrbRecordBox , self ) . dragEnterEvent ( event )
Listens for query's being dragged and dropped onto this tree.
        
        :param      event | <QDragEnterEvent>