def __init__(self):
QtGui.QMainWindow.__init__(self)
self.credit = Ui_Credits()
self.credit.setupUi(self)
self.conn()
#query to fill student list
self.student_query = QSqlQuery()
self.student_query.exec_("Select Student_name from Student order by Student_name")
#set up sql model to display results of the query to the list view widget
self.model = QSqlQueryModel()
self.model.setQuery(self.student_query)
self.credit.studentListView.setModel(self.model)
# if the list view is clicked populate page with student information
self.credit.studentListView.clicked.connect(self.showStudentInformation)
# run insert new credit when apply button is clicked
self.credit.apply_btn.clicked.connect(self.applyCredit)
self.credit.back_btn.clicked.connect(self.close)
self.Form.setText(_translate("MainWindow", "Form"))
self.actionCredits.setText(_translate("MainWindow", "Credits"))
self.actionHelp_2.setText(_translate("MainWindow", "Help"))
import sys
app = QtWidgets.QApplication(sys.argv)
MainWindow = QtWidgets.QMainWindow()
ui = Ui_MainWindow()
ui.setupUi(MainWindow)
MainWindow.setWindowIcon((QtGui.QIcon("twitter.png")))
Credits = QtWidgets.QWidget()
uic = Ui_Credits()
uic.setupUi(Credits)
Postive = QtWidgets.QWidget()
uip = Ui_Postive()
uip.setupUi(Postive)
Neutral = QtWidgets.QWidget()
uit = Ui_Neutral()
uit.setupUi(Neutral)
Negative = QtWidgets.QWidget()
uin = Ui_Negative()
uin.setupUi(Negative)
