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gpa_calculator.py
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"""
Reference Links:
https://coderslegacy.com/python/pyqt-qlineedit/
https://zetcode.com/gui/pyqt5/layout/
https://www.geeksforgeeks.org/pyqt5-message-box/
"""
from PyQt5 import QtCore, QtGui, QtWidgets
import openpyxl
import sys
import os
from openpyxl.cell import cell
from openpyxl import Workbook
class NewUser(QtWidgets.QWidget):
def __init__(self):
super().__init__()
self.title = 'New User Registration'
self.initUi()
def initUi(self):
self.setWindowTitle(self.title)
self.setFixedSize(500,300)
self.name_label = QtWidgets.QLabel('Full Name:')
self.roll_label = QtWidgets.QLabel('Roll Number:')
self.phno_label = QtWidgets.QLabel('Contact Number:')
self.mail_label = QtWidgets.QLabel('E-Mail ID:')
self.dept_label = QtWidgets.QLabel('Department:')
self.name_edit = QtWidgets.QLineEdit()
self.roll_edit = QtWidgets.QLineEdit()
self.phno_edit = QtWidgets.QLineEdit()
self.mail_edit = QtWidgets.QLineEdit()
self.dept_edit = QtWidgets.QComboBox(self)
department = [" ",
"CSE",
"IT",
"ECE",
"BIO MEDICAL",
"EEE",
"PRINTING",
"MINING",
"MANUFACTURING",
"INDUSTRIAL",
"MECHANICAL",
"MATERIAL SCIENCE",
"CIVIL",
"GEO INFORMATICS"]
self.dept_edit.addItems(department)
self.grid = QtWidgets.QGridLayout()
self.grid.setSpacing(10)
self.grid.addWidget(self.name_label,0,0)
self.grid.addWidget(self.roll_label,1,0)
self.grid.addWidget(self.phno_label,2,0)
self.grid.addWidget(self.mail_label,3,0)
self.grid.addWidget(self.dept_label,4,0)
self.grid.addWidget(self.name_edit,0,1)
self.grid.addWidget(self.roll_edit,1,1)
self.grid.addWidget(self.phno_edit,2,1)
self.grid.addWidget(self.mail_edit,3,1)
self.grid.addWidget(self.dept_edit,4,1)
self.save_button = QtWidgets.QPushButton(self)
self.cancel_button = QtWidgets.QPushButton(self)
self.clear_button = QtWidgets.QPushButton(self)
self.save_button.setText("Save")
self.cancel_button.setText("Cancel")
self.clear_button.setText("Clear")
self.save_button.clicked.connect(self.save_data)
self.clear_button.clicked.connect(self.clear_data)
self.cancel_button.clicked.connect(self.cancel_data)
self.hbox = QtWidgets.QHBoxLayout()
self.hbox.addStretch(1)
self.hbox.addWidget(self.clear_button)
self.hbox.addWidget(self.cancel_button)
self.hbox.addWidget(self.save_button)
self.vbox = QtWidgets.QVBoxLayout()
self.vbox.addLayout(self.grid)
self.vbox.addLayout(self.hbox)
self.setLayout(self.vbox)
def save_data(self):
print('save')
name = self.name_edit.text()
print(name)
roll = self.roll_edit.text()
print(roll)
phone = self.phno_edit.text()
print(phone)
mail = self.mail_edit.text()
print(mail)
department = self.dept_edit.currentText()
print(len(department))
usr_name = os.getlogin()
wb = openpyxl.load_workbook("/home/"+usr_name+"/GPA/gpa.xlsx")
sheet = wb.active
flag = 0
# check whether the roll number is already registered
for i in range(2,sheet.max_row+1):
cell_obj = sheet.cell(row=i,column=2)
if(roll == cell_obj.value):
self.show_roll_no_warning()
flag = 1
# check whether all the details have been filled
# check whether the ph num and roll num is of length 10
if (name == '' or roll == '' or phone == '' or mail =='' or department==' ' or len(roll)!=10 or len(phone)!=10 or not(roll.isdigit()) or not(phone.isdigit())):
flag = 2
self.show_null_warning()
# check whether valid email id has been entered
mail_domains = ['gmail.com','yahoo.com','annauniv.edu.in','outlook.com','hotmail.com','icloud.com']
mail_dom = mail.split('@')[-1]
if mail_dom not in mail_domains:
flag = 3
self.show_invalid_mail()
if flag ==0:
sheet.append((name,roll,phone,mail,department))
self.show_success()
wb.save("/home/"+usr_name+"/GPA/gpa.xlsx")
def clear_data(self):
print('clear')
self.name_edit.clear()
self.roll_edit.clear()
self.phno_edit.clear()
self.mail_edit.clear()
self.dept_edit.setCurrentIndex(0)
def cancel_data(self):
print('cancel')
self.close()
def show_roll_no_warning(self):
print('roll number already exists')
msg = QtWidgets.QMessageBox()
msg.setIcon(QtWidgets.QMessageBox.Warning)
msg.setWindowTitle('Warning')
msg.setText('Roll Number is already registered.')
msg.setInformativeText('Kindly Update!')
msg.setStandardButtons(QtWidgets.QMessageBox.Ok)
retval = msg.exec_()
def show_null_warning(self):
print('some data provided is null')
msg = QtWidgets.QMessageBox()
msg.setIcon(QtWidgets.QMessageBox.Warning)
msg.setWindowTitle('Warning')
msg.setText('Check and fill all the details.')
msg.setInformativeText('Roll number and phone number must be a valid 10 digit number.')
msg.setStandardButtons(QtWidgets.QMessageBox.Ok)
retval = msg.exec_()
def show_invalid_mail(self):
print('mail is incorrect')
msg = QtWidgets.QMessageBox()
msg.setIcon(QtWidgets.QMessageBox.Warning)
msg.setWindowTitle('Warning')
msg.setText('Domain of your mail ID is invalid.')
msg.setInformativeText('Try using \'gmail.com\',\'yahoo.com\',\'annauniv.edu.in\',\'outlook.com\',\'hotmail.com\',\'icloud.com\' ')
msg.setStandardButtons(QtWidgets.QMessageBox.Ok)
retval = msg.exec_()
def show_success(self):
msg = QtWidgets.QMessageBox()
msg.setIcon(QtWidgets.QMessageBox.Information)
msg.setWindowTitle('Registered')
msg.setText('Registration Successful!')
msg.setStandardButtons(QtWidgets.QMessageBox.Ok)
retval = msg.exec_()
class UpdateUser(QtWidgets.QWidget):
def __init__(self):
super().__init__()
self.title = 'Update User Information'
self.initUi()
def initUi(self):
self.setWindowTitle(self.title)
self.setFixedSize(500,600)
self.name_label = QtWidgets.QLabel('Full Name:')
self.roll_label = QtWidgets.QLabel('Roll Number:')
self.phno_label = QtWidgets.QLabel('Contact Number:')
self.mail_label = QtWidgets.QLabel('E-Mail ID:')
self.dept_label = QtWidgets.QLabel('Department:')
self.name_edit = QtWidgets.QLineEdit()
self.roll_edit = QtWidgets.QLineEdit()
self.phno_edit = QtWidgets.QLineEdit()
self.mail_edit = QtWidgets.QLineEdit()
self.dept_edit = QtWidgets.QComboBox(self)
department = [" ",
"CSE",
"IT",
"ECE",
"BIO MEDICAL",
"EEE",
"PRINTING",
"MINING",
"MANUFACTURING",
"INDUSTRIAL",
"MECHANICAL",
"MATERIAL SCIENCE",
"CIVIL",
"GEO INFORMATICS"]
self.dept_edit.addItems(department)
self.grid = QtWidgets.QGridLayout()
self.grid.setSpacing(10)
self.grid.addWidget(self.name_label,0,0)
self.grid.addWidget(self.roll_label,1,0)
self.grid.addWidget(self.phno_label,2,0)
self.grid.addWidget(self.mail_label,3,0)
self.grid.addWidget(self.dept_label,4,0)
self.grid.addWidget(self.name_edit,0,1)
self.grid.addWidget(self.roll_edit,1,1)
self.grid.addWidget(self.phno_edit,2,1)
self.grid.addWidget(self.mail_edit,3,1)
self.grid.addWidget(self.dept_edit,4,1)
################################################
self.tabs = QtWidgets.QTabWidget()
self.sem1 = QtWidgets.QWidget()
self.sem2 = QtWidgets.QWidget()
self.sem3 = QtWidgets.QWidget()
self.sem4 = QtWidgets.QWidget()
self.sem5 = QtWidgets.QWidget()
self.sem6 = QtWidgets.QWidget()
self.sem7 = QtWidgets.QWidget()
self.sem8 = QtWidgets.QWidget()
self.tabs.addTab(self.sem1,"Semester 1")
self.tabs.addTab(self.sem2,"Semester 2")
self.tabs.addTab(self.sem3,"Semester 3")
self.tabs.addTab(self.sem4,"Semester 4")
self.tabs.addTab(self.sem5,"Semester 5")
self.tabs.addTab(self.sem6,"Semester 6")
self.tabs.addTab(self.sem7,"Semester 7")
self.tabs.addTab(self.sem8,"Semester 8")
# Semester 1
self.sem1.layout = QtWidgets.QGridLayout()
self.sem1.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem1_sub1_credit_label = QtWidgets.QLabel('4')
self.sem1_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem1_sub1_name_label = QtWidgets.QLabel('English ')
self.sem1_sub1_grade = QtWidgets.QLineEdit()
self.sem1_sub2_credit_label = QtWidgets.QLabel('4')
self.sem1_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem1_sub2_name_label = QtWidgets.QLabel('Maths 1')
self.sem1_sub2_grade = QtWidgets.QLineEdit()
self.sem1_sub3_credit_label = QtWidgets.QLabel('3')
self.sem1_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem1_sub3_name_label = QtWidgets.QLabel('Physics')
self.sem1_sub3_grade = QtWidgets.QLineEdit()
self.sem1_sub4_credit_label = QtWidgets.QLabel('3')
self.sem1_sub4_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem1_sub4_name_label = QtWidgets.QLabel('Chemistry')
self.sem1_sub4_grade = QtWidgets.QLineEdit()
self.sem1_sub5_credit_label = QtWidgets.QLabel('3')
self.sem1_sub5_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem1_sub5_name_label = QtWidgets.QLabel('Python')
self.sem1_sub5_grade = QtWidgets.QLineEdit()
self.sem1_sub6_credit_label = QtWidgets.QLabel('2')
self.sem1_sub6_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem1_sub6_name_label = QtWidgets.QLabel('Science Lab')
self.sem1_sub6_grade = QtWidgets.QLineEdit()
self.sem1_sub7_credit_label = QtWidgets.QLabel('2')
self.sem1_sub7_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem1_sub7_name_label = QtWidgets.QLabel('Python Lab')
self.sem1_sub7_grade = QtWidgets.QLineEdit()
self.sem1.layout.addWidget(self.title_label1,0,0)
self.sem1.layout.addWidget(self.title_label2,0,1)
self.sem1.layout.addWidget(self.title_label3,0,2)
self.sem1.layout.addWidget(self.sem1_sub1_credit_label,1,0)
self.sem1.layout.addWidget(self.sem1_sub1_name_label,1,1)
self.sem1.layout.addWidget(self.sem1_sub1_grade,1,2)
self.sem1.layout.addWidget(self.sem1_sub2_credit_label,2,0)
self.sem1.layout.addWidget(self.sem1_sub2_name_label,2,1)
self.sem1.layout.addWidget(self.sem1_sub2_grade,2,2)
self.sem1.layout.addWidget(self.sem1_sub3_credit_label,3,0)
self.sem1.layout.addWidget(self.sem1_sub3_name_label,3,1)
self.sem1.layout.addWidget(self.sem1_sub3_grade,3,2)
self.sem1.layout.addWidget(self.sem1_sub4_credit_label,4,0)
self.sem1.layout.addWidget(self.sem1_sub4_name_label,4,1)
self.sem1.layout.addWidget(self.sem1_sub4_grade,4,2)
self.sem1.layout.addWidget(self.sem1_sub5_credit_label,5,0)
self.sem1.layout.addWidget(self.sem1_sub5_name_label,5,1)
self.sem1.layout.addWidget(self.sem1_sub5_grade,5,2)
self.sem1.layout.addWidget(self.sem1_sub6_credit_label,6,0)
self.sem1.layout.addWidget(self.sem1_sub6_name_label,6,1)
self.sem1.layout.addWidget(self.sem1_sub6_grade,6,2)
self.sem1.layout.addWidget(self.sem1_sub7_credit_label,7,0)
self.sem1.layout.addWidget(self.sem1_sub7_name_label,7,1)
self.sem1.layout.addWidget(self.sem1_sub7_grade,7,2)
self.sem1.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem1.setLayout(self.sem1.layout)
# Semester 2
self.sem2.layout = QtWidgets.QGridLayout()
self.sem2.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem2_sub1_credit_label = QtWidgets.QLabel('4')
self.sem2_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem2_sub1_name_label = QtWidgets.QLabel('Maths 2 ')
self.sem2_sub1_grade = QtWidgets.QLineEdit()
self.sem2_sub2_credit_label = QtWidgets.QLabel('4')
self.sem2_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem2_sub2_name_label = QtWidgets.QLabel('Mechanics')
self.sem2_sub2_grade = QtWidgets.QLineEdit()
self.sem2_sub3_credit_label = QtWidgets.QLabel('3')
self.sem2_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem2_sub3_name_label = QtWidgets.QLabel('Circuit Theory')
self.sem2_sub3_grade = QtWidgets.QLineEdit()
self.sem2_sub4_credit_label = QtWidgets.QLabel('3')
self.sem2_sub4_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem2_sub4_name_label = QtWidgets.QLabel('Electrical & Measurement')
self.sem2_sub4_grade = QtWidgets.QLineEdit()
self.sem2_sub5_credit_label = QtWidgets.QLabel('3')
self.sem2_sub5_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem2_sub5_name_label = QtWidgets.QLabel('Semiconductors')
self.sem2_sub5_grade = QtWidgets.QLineEdit()
self.sem2_sub6_credit_label = QtWidgets.QLabel('2')
self.sem2_sub6_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem2_sub6_name_label = QtWidgets.QLabel('Circuit Theory Lab')
self.sem2_sub6_grade = QtWidgets.QLineEdit()
self.sem2_sub7_credit_label = QtWidgets.QLabel('2')
self.sem2_sub7_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem2_sub7_name_label = QtWidgets.QLabel('Workshop Lab')
self.sem2_sub7_grade = QtWidgets.QLineEdit()
self.sem2.layout.addWidget(self.title_label1,0,0)
self.sem2.layout.addWidget(self.title_label2,0,1)
self.sem2.layout.addWidget(self.title_label3,0,2)
self.sem2.layout.addWidget(self.sem2_sub1_credit_label,1,0)
self.sem2.layout.addWidget(self.sem2_sub1_name_label,1,1)
self.sem2.layout.addWidget(self.sem2_sub1_grade,1,2)
self.sem2.layout.addWidget(self.sem2_sub2_credit_label,2,0)
self.sem2.layout.addWidget(self.sem2_sub2_name_label,2,1)
self.sem2.layout.addWidget(self.sem2_sub2_grade,2,2)
self.sem2.layout.addWidget(self.sem2_sub3_credit_label,3,0)
self.sem2.layout.addWidget(self.sem2_sub3_name_label,3,1)
self.sem2.layout.addWidget(self.sem2_sub3_grade,3,2)
self.sem2.layout.addWidget(self.sem2_sub4_credit_label,4,0)
self.sem2.layout.addWidget(self.sem2_sub4_name_label,4,1)
self.sem2.layout.addWidget(self.sem2_sub4_grade,4,2)
self.sem2.layout.addWidget(self.sem2_sub5_credit_label,5,0)
self.sem2.layout.addWidget(self.sem2_sub5_name_label,5,1)
self.sem2.layout.addWidget(self.sem2_sub5_grade,5,2)
self.sem2.layout.addWidget(self.sem2_sub6_credit_label,6,0)
self.sem2.layout.addWidget(self.sem2_sub6_name_label,6,1)
self.sem2.layout.addWidget(self.sem2_sub6_grade,6,2)
self.sem2.layout.addWidget(self.sem2_sub7_credit_label,7,0)
self.sem2.layout.addWidget(self.sem2_sub7_name_label,7,1)
self.sem2.layout.addWidget(self.sem2_sub7_grade,7,2)
self.sem2.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem2.setLayout(self.sem2.layout)
# Semester 3
self.sem3.layout = QtWidgets.QGridLayout()
self.sem3.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem3_sub1_credit_label = QtWidgets.QLabel('4')
self.sem3_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem3_sub1_name_label = QtWidgets.QLabel('Linear Algebra')
self.sem3_sub1_grade = QtWidgets.QLineEdit()
self.sem3_sub2_credit_label = QtWidgets.QLabel('4')
self.sem3_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem3_sub2_name_label = QtWidgets.QLabel('Electronic Circuits I')
self.sem3_sub2_grade = QtWidgets.QLineEdit()
self.sem3_sub3_credit_label = QtWidgets.QLabel('4')
self.sem3_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem3_sub3_name_label = QtWidgets.QLabel('Signals & System')
self.sem3_sub3_grade = QtWidgets.QLineEdit()
self.sem3_sub4_credit_label = QtWidgets.QLabel('3')
self.sem3_sub4_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem3_sub4_name_label = QtWidgets.QLabel('Electromagnetic Fields & Waves ')
self.sem3_sub4_grade = QtWidgets.QLineEdit()
self.sem3_sub5_credit_label = QtWidgets.QLabel('3')
self.sem3_sub5_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem3_sub5_name_label = QtWidgets.QLabel('Digital System Design')
self.sem3_sub5_grade = QtWidgets.QLineEdit()
self.sem3_sub6_credit_label = QtWidgets.QLabel('2')
self.sem3_sub6_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem3_sub6_name_label = QtWidgets.QLabel('Electronic Design Lab')
self.sem3_sub6_grade = QtWidgets.QLineEdit()
self.sem3_sub7_credit_label = QtWidgets.QLabel('2')
self.sem3_sub7_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem3_sub7_name_label = QtWidgets.QLabel('Electrical & Measurements Lab')
self.sem3_sub7_grade = QtWidgets.QLineEdit()
self.sem3.layout.addWidget(self.title_label1,0,0)
self.sem3.layout.addWidget(self.title_label2,0,1)
self.sem3.layout.addWidget(self.title_label3,0,2)
self.sem3.layout.addWidget(self.sem3_sub1_credit_label,1,0)
self.sem3.layout.addWidget(self.sem3_sub1_name_label,1,1)
self.sem3.layout.addWidget(self.sem3_sub1_grade,1,2)
self.sem3.layout.addWidget(self.sem3_sub2_credit_label,2,0)
self.sem3.layout.addWidget(self.sem3_sub2_name_label,2,1)
self.sem3.layout.addWidget(self.sem3_sub2_grade,2,2)
self.sem3.layout.addWidget(self.sem3_sub3_credit_label,3,0)
self.sem3.layout.addWidget(self.sem3_sub3_name_label,3,1)
self.sem3.layout.addWidget(self.sem3_sub3_grade,3,2)
self.sem3.layout.addWidget(self.sem3_sub4_credit_label,4,0)
self.sem3.layout.addWidget(self.sem3_sub4_name_label,4,1)
self.sem3.layout.addWidget(self.sem3_sub4_grade,4,2)
self.sem3.layout.addWidget(self.sem3_sub5_credit_label,5,0)
self.sem3.layout.addWidget(self.sem3_sub5_name_label,5,1)
self.sem3.layout.addWidget(self.sem3_sub5_grade,5,2)
self.sem3.layout.addWidget(self.sem3_sub6_credit_label,6,0)
self.sem3.layout.addWidget(self.sem3_sub6_name_label,6,1)
self.sem3.layout.addWidget(self.sem3_sub6_grade,6,2)
self.sem3.layout.addWidget(self.sem3_sub7_credit_label,7,0)
self.sem3.layout.addWidget(self.sem3_sub7_name_label,7,1)
self.sem3.layout.addWidget(self.sem3_sub7_grade,7,2)
self.sem3.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem3.setLayout(self.sem3.layout)
# Semester 4
self.sem4.layout = QtWidgets.QGridLayout()
self.sem4.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem4_sub1_credit_label = QtWidgets.QLabel('4')
self.sem4_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub1_name_label = QtWidgets.QLabel('Electronic Circuits II')
self.sem4_sub1_grade = QtWidgets.QLineEdit()
self.sem4_sub2_credit_label = QtWidgets.QLabel('3')
self.sem4_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub2_name_label = QtWidgets.QLabel('Transmission Line & Wave Guides')
self.sem4_sub2_grade = QtWidgets.QLineEdit()
self.sem4_sub3_credit_label = QtWidgets.QLabel('3')
self.sem4_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub3_name_label = QtWidgets.QLabel('Communication Theory')
self.sem4_sub3_grade = QtWidgets.QLineEdit()
self.sem4_sub4_credit_label = QtWidgets.QLabel('3')
self.sem4_sub4_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub4_name_label = QtWidgets.QLabel('Digital Signal Processing')
self.sem4_sub4_grade = QtWidgets.QLineEdit()
self.sem4_sub5_credit_label = QtWidgets.QLabel('3')
self.sem4_sub5_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub5_name_label = QtWidgets.QLabel('Linear Intergrated Circuits')
self.sem4_sub5_grade = QtWidgets.QLineEdit()
self.sem4_sub6_credit_label = QtWidgets.QLabel('3')
self.sem4_sub6_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub6_name_label = QtWidgets.QLabel('Environmental Science')
self.sem4_sub6_grade = QtWidgets.QLineEdit()
self.sem4_sub7_credit_label = QtWidgets.QLabel('2')
self.sem4_sub7_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub7_name_label = QtWidgets.QLabel('Digital Signal Lab')
self.sem4_sub7_grade = QtWidgets.QLineEdit()
self.sem4_sub8_credit_label = QtWidgets.QLabel('2')
self.sem4_sub8_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem4_sub8_name_label = QtWidgets.QLabel('Integrated Circuits Lab')
self.sem4_sub8_grade = QtWidgets.QLineEdit()
self.sem4.layout.addWidget(self.title_label1,0,0)
self.sem4.layout.addWidget(self.title_label2,0,1)
self.sem4.layout.addWidget(self.title_label3,0,2)
self.sem4.layout.addWidget(self.sem4_sub1_credit_label,1,0)
self.sem4.layout.addWidget(self.sem4_sub1_name_label,1,1)
self.sem4.layout.addWidget(self.sem4_sub1_grade,1,2)
self.sem4.layout.addWidget(self.sem4_sub2_credit_label,2,0)
self.sem4.layout.addWidget(self.sem4_sub2_name_label,2,1)
self.sem4.layout.addWidget(self.sem4_sub2_grade,2,2)
self.sem4.layout.addWidget(self.sem4_sub3_credit_label,3,0)
self.sem4.layout.addWidget(self.sem4_sub3_name_label,3,1)
self.sem4.layout.addWidget(self.sem4_sub3_grade,3,2)
self.sem4.layout.addWidget(self.sem4_sub4_credit_label,4,0)
self.sem4.layout.addWidget(self.sem4_sub4_name_label,4,1)
self.sem4.layout.addWidget(self.sem4_sub4_grade,4,2)
self.sem4.layout.addWidget(self.sem4_sub5_credit_label,5,0)
self.sem4.layout.addWidget(self.sem4_sub5_name_label,5,1)
self.sem4.layout.addWidget(self.sem4_sub5_grade,5,2)
self.sem4.layout.addWidget(self.sem4_sub6_credit_label,6,0)
self.sem4.layout.addWidget(self.sem4_sub6_name_label,6,1)
self.sem4.layout.addWidget(self.sem4_sub6_grade,6,2)
self.sem4.layout.addWidget(self.sem4_sub7_credit_label,7,0)
self.sem4.layout.addWidget(self.sem4_sub7_name_label,7,1)
self.sem4.layout.addWidget(self.sem4_sub7_grade,7,2)
self.sem4.layout.addWidget(self.sem4_sub8_credit_label,8,0)
self.sem4.layout.addWidget(self.sem4_sub8_name_label,8,1)
self.sem4.layout.addWidget(self.sem4_sub8_grade,8,2)
self.sem4.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem4.setLayout(self.sem4.layout)
# Semester 5
self.sem5.layout = QtWidgets.QGridLayout()
self.sem5.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem5_sub1_credit_label = QtWidgets.QLabel('3')
self.sem5_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub1_name_label = QtWidgets.QLabel('Antennas')
self.sem5_sub1_grade = QtWidgets.QLineEdit()
self.sem5_sub2_credit_label = QtWidgets.QLabel('3')
self.sem5_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub2_name_label = QtWidgets.QLabel('Digital Communication')
self.sem5_sub2_grade = QtWidgets.QLineEdit()
self.sem5_sub3_credit_label = QtWidgets.QLabel('3')
self.sem5_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub3_name_label = QtWidgets.QLabel('Microprocessors')
self.sem5_sub3_grade = QtWidgets.QLineEdit()
self.sem5_sub4_credit_label = QtWidgets.QLabel('3')
self.sem5_sub4_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub4_name_label = QtWidgets.QLabel('Control Systems')
self.sem5_sub4_grade = QtWidgets.QLineEdit()
self.sem5_sub5_credit_label = QtWidgets.QLabel('3')
self.sem5_sub5_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub5_name_label = QtWidgets.QLabel('Principles of Management ')
self.sem5_sub5_grade = QtWidgets.QLineEdit()
self.sem5_sub6_credit_label = QtWidgets.QLabel('3')
self.sem5_sub6_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub6_name_label = QtWidgets.QLabel('Professinal Elective 1')
self.sem5_sub6_grade = QtWidgets.QLineEdit()
self.sem5_sub7_credit_label = QtWidgets.QLabel('2')
self.sem5_sub7_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub7_name_label = QtWidgets.QLabel('Microprocessors Lab')
self.sem5_sub7_grade = QtWidgets.QLineEdit()
self.sem5_sub8_credit_label = QtWidgets.QLabel('2')
self.sem5_sub8_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub8_name_label = QtWidgets.QLabel('Digital Communication Lab')
self.sem5_sub8_grade = QtWidgets.QLineEdit()
self.sem5_sub9_credit_label = QtWidgets.QLabel('2')
self.sem5_sub9_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem5_sub9_name_label = QtWidgets.QLabel('Summer Project')
self.sem5_sub9_grade = QtWidgets.QLineEdit()
self.sem5.layout.addWidget(self.title_label1,0,0)
self.sem5.layout.addWidget(self.title_label2,0,1)
self.sem5.layout.addWidget(self.title_label3,0,2)
self.sem5.layout.addWidget(self.sem5_sub1_credit_label,1,0)
self.sem5.layout.addWidget(self.sem5_sub1_name_label,1,1)
self.sem5.layout.addWidget(self.sem5_sub1_grade,1,2)
self.sem5.layout.addWidget(self.sem5_sub2_credit_label,2,0)
self.sem5.layout.addWidget(self.sem5_sub2_name_label,2,1)
self.sem5.layout.addWidget(self.sem5_sub2_grade,2,2)
self.sem5.layout.addWidget(self.sem5_sub3_credit_label,3,0)
self.sem5.layout.addWidget(self.sem5_sub3_name_label,3,1)
self.sem5.layout.addWidget(self.sem5_sub3_grade,3,2)
self.sem5.layout.addWidget(self.sem5_sub4_credit_label,4,0)
self.sem5.layout.addWidget(self.sem5_sub4_name_label,4,1)
self.sem5.layout.addWidget(self.sem5_sub4_grade,4,2)
self.sem5.layout.addWidget(self.sem5_sub5_credit_label,5,0)
self.sem5.layout.addWidget(self.sem5_sub5_name_label,5,1)
self.sem5.layout.addWidget(self.sem5_sub5_grade,5,2)
self.sem5.layout.addWidget(self.sem5_sub6_credit_label,6,0)
self.sem5.layout.addWidget(self.sem5_sub6_name_label,6,1)
self.sem5.layout.addWidget(self.sem5_sub6_grade,6,2)
self.sem5.layout.addWidget(self.sem5_sub7_credit_label,7,0)
self.sem5.layout.addWidget(self.sem5_sub7_name_label,7,1)
self.sem5.layout.addWidget(self.sem5_sub7_grade,7,2)
self.sem5.layout.addWidget(self.sem5_sub8_credit_label,8,0)
self.sem5.layout.addWidget(self.sem5_sub8_name_label,8,1)
self.sem5.layout.addWidget(self.sem5_sub8_grade,8,2)
self.sem5.layout.addWidget(self.sem5_sub9_credit_label,9,0)
self.sem5.layout.addWidget(self.sem5_sub9_name_label,9,1)
self.sem5.layout.addWidget(self.sem5_sub9_grade,9,2)
self.sem5.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem5.setLayout(self.sem5.layout)
# Semester 6
self.sem6.layout = QtWidgets.QGridLayout()
self.sem6.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem6_sub1_credit_label = QtWidgets.QLabel('3')
self.sem6_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub1_name_label = QtWidgets.QLabel('Digital VLSI')
self.sem6_sub1_grade = QtWidgets.QLineEdit()
self.sem6_sub2_credit_label = QtWidgets.QLabel('3')
self.sem6_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub2_name_label = QtWidgets.QLabel('Wireless Communications ')
self.sem6_sub2_grade = QtWidgets.QLineEdit()
self.sem6_sub3_credit_label = QtWidgets.QLabel('3')
self.sem6_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub3_name_label = QtWidgets.QLabel('Communication Networks')
self.sem6_sub3_grade = QtWidgets.QLineEdit()
self.sem6_sub4_credit_label = QtWidgets.QLabel('3')
self.sem6_sub4_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub4_name_label = QtWidgets.QLabel('Professional Elective II')
self.sem6_sub4_grade = QtWidgets.QLineEdit()
self.sem6_sub5_credit_label = QtWidgets.QLabel('3')
self.sem6_sub5_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub5_name_label = QtWidgets.QLabel('Open Elective I')
self.sem6_sub5_grade = QtWidgets.QLineEdit()
self.sem6_sub6_credit_label = QtWidgets.QLabel('3')
self.sem6_sub6_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub6_name_label = QtWidgets.QLabel('Values & Ethics')
self.sem6_sub6_grade = QtWidgets.QLineEdit()
self.sem6_sub7_credit_label = QtWidgets.QLabel('2')
self.sem6_sub7_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub7_name_label = QtWidgets.QLabel('VLSI Lab')
self.sem6_sub7_grade = QtWidgets.QLineEdit()
self.sem6_sub8_credit_label = QtWidgets.QLabel('2')
self.sem6_sub8_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem6_sub8_name_label = QtWidgets.QLabel('Wireless Communications Lab')
self.sem6_sub8_grade = QtWidgets.QLineEdit()
self.sem6.layout.addWidget(self.title_label1,0,0)
self.sem6.layout.addWidget(self.title_label2,0,1)
self.sem6.layout.addWidget(self.title_label3,0,2)
self.sem6.layout.addWidget(self.sem6_sub1_credit_label,1,0)
self.sem6.layout.addWidget(self.sem6_sub1_name_label,1,1)
self.sem6.layout.addWidget(self.sem6_sub1_grade,1,2)
self.sem6.layout.addWidget(self.sem6_sub2_credit_label,2,0)
self.sem6.layout.addWidget(self.sem6_sub2_name_label,2,1)
self.sem6.layout.addWidget(self.sem6_sub2_grade,2,2)
self.sem6.layout.addWidget(self.sem6_sub3_credit_label,3,0)
self.sem6.layout.addWidget(self.sem6_sub3_name_label,3,1)
self.sem6.layout.addWidget(self.sem6_sub3_grade,3,2)
self.sem6.layout.addWidget(self.sem6_sub4_credit_label,4,0)
self.sem6.layout.addWidget(self.sem6_sub4_name_label,4,1)
self.sem6.layout.addWidget(self.sem6_sub4_grade,4,2)
self.sem6.layout.addWidget(self.sem6_sub5_credit_label,5,0)
self.sem6.layout.addWidget(self.sem6_sub5_name_label,5,1)
self.sem6.layout.addWidget(self.sem6_sub5_grade,5,2)
self.sem6.layout.addWidget(self.sem6_sub6_credit_label,6,0)
self.sem6.layout.addWidget(self.sem6_sub6_name_label,6,1)
self.sem6.layout.addWidget(self.sem6_sub6_grade,6,2)
self.sem6.layout.addWidget(self.sem6_sub7_credit_label,7,0)
self.sem6.layout.addWidget(self.sem6_sub7_name_label,7,1)
self.sem6.layout.addWidget(self.sem6_sub7_grade,7,2)
self.sem6.layout.addWidget(self.sem6_sub8_credit_label,8,0)
self.sem6.layout.addWidget(self.sem6_sub8_name_label,8,1)
self.sem6.layout.addWidget(self.sem6_sub8_grade,8,2)
self.sem6.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem6.setLayout(self.sem6.layout)
# Semester 7
self.sem7.layout = QtWidgets.QGridLayout()
self.sem7.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem7_sub1_credit_label = QtWidgets.QLabel('3')
self.sem7_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem7_sub1_name_label = QtWidgets.QLabel('Optical Wave Communications ')
self.sem7_sub1_grade = QtWidgets.QLineEdit()
self.sem7_sub2_credit_label = QtWidgets.QLabel('3')
self.sem7_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem7_sub2_name_label = QtWidgets.QLabel('Human Relations')
self.sem7_sub2_grade = QtWidgets.QLineEdit()
self.sem7_sub3_credit_label = QtWidgets.QLabel('3')
self.sem7_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem7_sub3_name_label = QtWidgets.QLabel('Professional Elective III')
self.sem7_sub3_grade = QtWidgets.QLineEdit()
self.sem7_sub4_credit_label = QtWidgets.QLabel('3')
self.sem7_sub4_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem7_sub4_name_label = QtWidgets.QLabel('Professional Elective IV')
self.sem7_sub4_grade = QtWidgets.QLineEdit()
self.sem7_sub5_credit_label = QtWidgets.QLabel('3')
self.sem7_sub5_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem7_sub5_name_label = QtWidgets.QLabel('Open Elective II')
self.sem7_sub5_grade = QtWidgets.QLineEdit()
self.sem7_sub6_credit_label = QtWidgets.QLabel('2')
self.sem7_sub6_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem7_sub6_name_label = QtWidgets.QLabel('High Frequency Lab')
self.sem7_sub6_grade = QtWidgets.QLineEdit()
self.sem7_sub7_credit_label = QtWidgets.QLabel('3')
self.sem7_sub7_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem7_sub7_name_label = QtWidgets.QLabel('Project I')
self.sem7_sub7_grade = QtWidgets.QLineEdit()
self.sem7.layout.addWidget(self.title_label1,0,0)
self.sem7.layout.addWidget(self.title_label2,0,1)
self.sem7.layout.addWidget(self.title_label3,0,2)
self.sem7.layout.addWidget(self.sem7_sub1_credit_label,1,0)
self.sem7.layout.addWidget(self.sem7_sub1_name_label,1,1)
self.sem7.layout.addWidget(self.sem7_sub1_grade,1,2)
self.sem7.layout.addWidget(self.sem7_sub2_credit_label,2,0)
self.sem7.layout.addWidget(self.sem7_sub2_name_label,2,1)
self.sem7.layout.addWidget(self.sem7_sub2_grade,2,2)
self.sem7.layout.addWidget(self.sem7_sub3_credit_label,3,0)
self.sem7.layout.addWidget(self.sem7_sub3_name_label,3,1)
self.sem7.layout.addWidget(self.sem7_sub3_grade,3,2)
self.sem7.layout.addWidget(self.sem7_sub4_credit_label,4,0)
self.sem7.layout.addWidget(self.sem7_sub4_name_label,4,1)
self.sem7.layout.addWidget(self.sem7_sub4_grade,4,2)
self.sem7.layout.addWidget(self.sem7_sub5_credit_label,5,0)
self.sem7.layout.addWidget(self.sem7_sub5_name_label,5,1)
self.sem7.layout.addWidget(self.sem7_sub5_grade,5,2)
self.sem7.layout.addWidget(self.sem7_sub6_credit_label,6,0)
self.sem7.layout.addWidget(self.sem7_sub6_name_label,6,1)
self.sem7.layout.addWidget(self.sem7_sub6_grade,6,2)
self.sem7.layout.addWidget(self.sem7_sub7_credit_label,7,0)
self.sem7.layout.addWidget(self.sem7_sub7_name_label,7,1)
self.sem7.layout.addWidget(self.sem7_sub7_grade,7,2)
self.sem7.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem7.setLayout(self.sem7.layout)
# Semester 8
self.sem8.layout = QtWidgets.QGridLayout()
self.sem8.layout.setSpacing(10)
self.title_label1 = QtWidgets.QLabel('Credit')
self.title_label2 = QtWidgets.QLabel('Subject')
self.title_label3 = QtWidgets.QLabel('Grade')
self.sem8_sub1_credit_label = QtWidgets.QLabel('3')
self.sem8_sub1_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem8_sub1_name_label = QtWidgets.QLabel('Professional Elective V')
self.sem8_sub1_grade = QtWidgets.QLineEdit()
self.sem8_sub2_credit_label = QtWidgets.QLabel('3')
self.sem8_sub2_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem8_sub2_name_label = QtWidgets.QLabel('Professional Elective VI ')
self.sem8_sub2_grade = QtWidgets.QLineEdit()
self.sem8_sub3_credit_label = QtWidgets.QLabel('8')
self.sem8_sub3_credit_label.setAlignment(QtCore.Qt.AlignCenter)
self.sem8_sub3_name_label = QtWidgets.QLabel('Project II')
self.sem8_sub3_grade = QtWidgets.QLineEdit()
self.sem8.layout.addWidget(self.title_label1,0,0)
self.sem8.layout.addWidget(self.title_label2,0,1)
self.sem8.layout.addWidget(self.title_label3,0,2)
self.sem8.layout.addWidget(self.sem8_sub1_credit_label,1,0)
self.sem8.layout.addWidget(self.sem8_sub1_name_label,1,1)
self.sem8.layout.addWidget(self.sem8_sub1_grade,1,2)
self.sem8.layout.addWidget(self.sem8_sub2_credit_label,2,0)
self.sem8.layout.addWidget(self.sem8_sub2_name_label,2,1)
self.sem8.layout.addWidget(self.sem8_sub2_grade,2,2)
self.sem8.layout.addWidget(self.sem8_sub3_credit_label,3,0)
self.sem8.layout.addWidget(self.sem8_sub3_name_label,3,1)
self.sem8.layout.addWidget(self.sem8_sub3_grade,3,2)
self.sem8.layout.setAlignment(QtCore.Qt.AlignTop)
self.sem8.setLayout(self.sem8.layout)
self.hbox_tab = QtWidgets.QHBoxLayout()
self.hbox_tab.addWidget(self.tabs)
######################################################
self.save_button = QtWidgets.QPushButton(self)
self.cancel_button = QtWidgets.QPushButton(self)
self.clear_button = QtWidgets.QPushButton(self)
self.search_button = QtWidgets.QPushButton(self)
self.save_button.setText("Save")
self.cancel_button.setText("Cancel")
self.clear_button.setText("Clear")
self.search_button.setText("Search")
self.save_button.clicked.connect(self.save_data)
self.clear_button.clicked.connect(self.clear_data)
self.cancel_button.clicked.connect(self.cancel_data)
self.search_button.clicked.connect(self.search_data)
self.hbox = QtWidgets.QHBoxLayout()
self.hbox.addStretch(1)
self.hbox.addWidget(self.search_button)
self.hbox.addWidget(self.clear_button)
self.hbox.addWidget(self.cancel_button)
self.hbox.addWidget(self.save_button)
######################################################
self.vbox = QtWidgets.QVBoxLayout()
self.vbox.addLayout(self.grid)
self.vbox.addLayout(self.hbox_tab)
self.vbox.addLayout(self.hbox)
self.setLayout(self.vbox)
self.disable_line_edit(0)
def search_data(self):
print('searching ',self.roll_edit.text())
roll = self.roll_edit.text()
department=[" ",
"CSE",
"IT",
"ECE",
"BIO MEDICAL",
"EEE",
"PRINTING",
"MINING",
"MANUFACTURING",
"INDUSTRIAL",
"MECHANICAL",
"MATERIAL SCIENCE",
"CIVIL",
"GEO INFORMATICS"]
usr_name = os.getlogin()
wb = openpyxl.load_workbook("/home/"+usr_name+"/GPA/gpa.xlsx")
sheet = wb.active
available_flag = 0
for i in range(2,sheet.max_row+1):
cell_obj = sheet.cell(row=i,column=2)
if roll == cell_obj.value:
available_flag = 1
if available_flag == 1:
for i in range(2,sheet.max_row+1):
cell_obj = sheet.cell(row=i,column=2)
if(roll == cell_obj.value):
self.name_edit.setText((sheet.cell(row=i,column=1)).value)
self.phno_edit.setText((sheet.cell(row=i,column=3)).value)
self.mail_edit.setText((sheet.cell(row=i,column=4)).value)
self.dept_edit.setCurrentIndex(department.index((sheet.cell(row=i,column=5)).value))
self.sem1_sub1_grade.setText((sheet.cell(row=i,column=6)).value)
self.sem1_sub2_grade.setText((sheet.cell(row=i,column=7)).value)
self.sem1_sub3_grade.setText((sheet.cell(row=i,column=8)).value)
self.sem1_sub4_grade.setText((sheet.cell(row=i,column=9)).value)
self.sem1_sub5_grade.setText((sheet.cell(row=i,column=10)).value)
self.sem1_sub6_grade.setText((sheet.cell(row=i,column=11)).value)
self.sem1_sub7_grade.setText((sheet.cell(row=i,column=12)).value)
self.sem2_sub1_grade.setText((sheet.cell(row=i,column=13)).value)
self.sem2_sub2_grade.setText((sheet.cell(row=i,column=14)).value)
self.sem2_sub3_grade.setText((sheet.cell(row=i,column=15)).value)
self.sem2_sub4_grade.setText((sheet.cell(row=i,column=16)).value)
self.sem2_sub5_grade.setText((sheet.cell(row=i,column=17)).value)
self.sem2_sub6_grade.setText((sheet.cell(row=i,column=18)).value)
self.sem2_sub7_grade.setText((sheet.cell(row=i,column=19)).value)
self.sem3_sub1_grade.setText((sheet.cell(row=i,column=20)).value)
self.sem3_sub2_grade.setText((sheet.cell(row=i,column=21)).value)
self.sem3_sub3_grade.setText((sheet.cell(row=i,column=22)).value)
self.sem3_sub4_grade.setText((sheet.cell(row=i,column=23)).value)
self.sem3_sub5_grade.setText((sheet.cell(row=i,column=24)).value)
self.sem3_sub6_grade.setText((sheet.cell(row=i,column=25)).value)
self.sem3_sub7_grade.setText((sheet.cell(row=i,column=26)).value)
self.sem4_sub1_grade.setText((sheet.cell(row=i,column=27)).value)
self.sem4_sub2_grade.setText((sheet.cell(row=i,column=28)).value)
self.sem4_sub3_grade.setText((sheet.cell(row=i,column=29)).value)
self.sem4_sub4_grade.setText((sheet.cell(row=i,column=30)).value)
self.sem4_sub5_grade.setText((sheet.cell(row=i,column=31)).value)
self.sem4_sub6_grade.setText((sheet.cell(row=i,column=32)).value)
self.sem4_sub7_grade.setText((sheet.cell(row=i,column=33)).value)
self.sem4_sub8_grade.setText((sheet.cell(row=i,column=34)).value)
self.sem5_sub1_grade.setText((sheet.cell(row=i,column=35)).value)
self.sem5_sub2_grade.setText((sheet.cell(row=i,column=36)).value)
self.sem5_sub3_grade.setText((sheet.cell(row=i,column=37)).value)
self.sem5_sub4_grade.setText((sheet.cell(row=i,column=38)).value)
self.sem5_sub5_grade.setText((sheet.cell(row=i,column=39)).value)
self.sem5_sub6_grade.setText((sheet.cell(row=i,column=40)).value)
self.sem5_sub7_grade.setText((sheet.cell(row=i,column=41)).value)
self.sem5_sub8_grade.setText((sheet.cell(row=i,column=42)).value)
self.sem5_sub9_grade.setText((sheet.cell(row=i,column=43)).value)
self.sem6_sub1_grade.setText((sheet.cell(row=i,column=44)).value)
self.sem6_sub2_grade.setText((sheet.cell(row=i,column=45)).value)
self.sem6_sub3_grade.setText((sheet.cell(row=i,column=46)).value)