(self, dlgclass=None)
Returns the file selection dialog that may be shared among
        different calls from this application.  This command will create a
        file selection dialog widget when it is called the first time. This
        dialog will be returned by all subsequent calls to tix_filedialog.
        An optional dlgclass parameter can be passed to specified what type
        of file selection dialog widget is desired. Possible options are
        tix FileSelectDialog or tixExFileSelectDialog.
Returns the file selection dialog that may be shared among
        different calls from this application.  This command will create a
        file selection dialog widget when it is called the first time. This
        dialog will be returned by all subsequent calls to tix_filedialog.
        An optional dlgclass parameter can be passed to specified what type
        of file selection dialog widget is desired. Possible options are
        tix FileSelectDialog or tixExFileSelectDialog.
Returns the file selection dialog that may be shared among different calls from this application . This command will create a file selection dialog widget when it is called the first time . This dialog will be returned by all subsequent calls to tix_filedialog . An optional dlgclass parameter can be passed to specified what type of file selection dialog widget is desired . Possible options are tix FileSelectDialog or tixExFileSelectDialog .
def tix_filedialog(self, dlgclass=None):
        """Returns the file selection dialog that may be shared among
        different calls from this application.  This command will create a
        file selection dialog widget when it is called the first time. This
        dialog will be returned by all subsequent calls to tix_filedialog.
        An optional dlgclass parameter can be passed to specified what type
        of file selection dialog widget is desired. Possible options are
        tix FileSelectDialog or tixExFileSelectDialog.
        """
        if dlgclass is not None:
            return self.tk.call('tix', 'filedialog', dlgclass)
        else:
            return self.tk.call('tix', 'filedialog')
def tix_filedialog ( self , dlgclass = None ) : if dlgclass is not None : return self . tk . call ( 'tix' , 'filedialog' , dlgclass ) else : return self . tk . call ( 'tix' , 'filedialog' )