@Slot('QString')
    def _updateDelimiter(self, delimiter):
        self._delimiter = delimiter
        self._previewFile()
Close this channel.  Caller has the option of specifying the reason for
dataset/ETHPy150Open datalyze-solutions/pandas-qt/pandasqt/views/CSVDialogs.py/CSVImportDialog._updateDelimiter--crossover with--dataset/ETHPy150Open agoragames/haigha/haigha/classes/channel_class.py/ChannelClass.close