from controllers.base_controller import BaseController from windows import mainwindow from PyQt5 import QtWidgets as Qt class Mainwindow(Qt.QMainWindow, mainwindow.Ui_MainWindow, BaseController): def __init__(self, db, parent=None): super(Mainwindow, self).__init__(parent) BaseController.__init__(self, db) self.setupUi(self) print(self.db.get_groups()) for group in self.db.get_groups(): self.listGroups.addItem(group.name) self.listGroups.currentItemChanged.connect(self.show_people) #self.btnBrowse.clicked.connect(self.browse_folder) #self.list1.currentItemChanged.connect(self.show_content) def show_people(self, current): self.listPeople.clear()