def __init__(self, parent=None):
            super(HPasteCollectionWidget.__HPasteCollectionWidget, self).__init__(parent, metadataExposedKeys=('raw_url', 'nettype'))
            for x in range(1, 5):
                self.ui.mainView.horizontalHeader().hideSection(x)

            self.__nepane = None
            self.__netType = ''

            self.__nettypeFilter = QSortFilterProxyModel(self)
            self.__nettypeFilter.setFilterKeyColumn(4)
            self.__nettypeFilter.setFilterRegExp(QRegExp("*", Qt.CaseInsensitive, QRegExp.Wildcard))
            self.appendFilter(self.__nettypeFilter)

            self.accepted.connect(self.doOnAccept)

            self.__insideAuthCallback = False
            # self.setProperty("houdiniStyle", True)
            ss = "QTableView{border : 0px solid; gridline-color: rgb(48,48,48)}"
            ss += "QHeaderView::section{border-style: none; border-bottom: 0px; border-right: 0px;}"
            self.setStyleSheet(ss)

            self.__savedNetworkViewPos = None