Course Registration & Fee Calculator Forms Code Written By Muhammad Junaid Akram

Task

Write a program in which we are registering course of student and then calculate their fees according to registered course and give fees concession for naval person.

Helping Class.cs:

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using System.Collections;

namespace CourseRegistrationTask1lab1

{

    public class HelpingClass

    {

        public static List<string> RegisteredSemesterCoursesList = new List<string>();

        public static List<string> CurrentSemesterCoursesList = new List<string>();

        #region DisplayRegisteredCoursesOnRegisteredCoursesListBox

        public void

            DisplayRegisteredCoursesOnRegisteredCoursesListBox(ListBox RegisteredCoursesListBox)

        {

            foreach (var item in RegisteredSemesterCoursesList)

            {

                RegisteredCoursesListBox.Items.Add(item);

            }

        }

        #endregion

        #region ClearLists

        public void empty()

        {

            CurrentSemesterCoursesList.Clear();

        }

        #endregion

        #region ShowingCurrentSemesterCourse

        public List<string> ShowingCurrentSemesterCourse(int CurrentSemesterNo)

        {

            switch (CurrentSemesterNo)

            {

                case 1:

                    {

                        CurrentSemesterCoursesList.Add("Computing Fundamentals");

                        CurrentSemesterCoursesList.Add("Computing Fundamentals Lab");

                        CurrentSemesterCoursesList.Add("Computer Programming");

                        CurrentSemesterCoursesList.Add("Computer Programming Lab");

                        CurrentSemesterCoursesList.Add("Applied Calculus & Analytical Geometry");

                        CurrentSemesterCoursesList.Add("Applied Physics");

                        CurrentSemesterCoursesList.Add("Applied Physics Lab");

                        CurrentSemesterCoursesList.Add("Functional English");

                        CurrentSemesterCoursesList.Add("Islamic Studies");

                        return CurrentSemesterCoursesList;

                    }

                case 2:

                    {

                        CurrentSemesterCoursesList.Add("Discrete Structures-I ");

                        CurrentSemesterCoursesList.Add("Object Oriented Programming");

                        CurrentSemesterCoursesList.Add("object Oriented Programming Lab");

                        CurrentSemesterCoursesList.Add("Basic Electronics");

                        CurrentSemesterCoursesList.Add("Basic Electronics Lab");

                        CurrentSemesterCoursesList.Add("Principles of Management");

                        CurrentSemesterCoursesList.Add("Communication Skills");

                        CurrentSemesterCoursesList.Add("Pakistan Studies");

                        return CurrentSemesterCoursesList;

                    }

                case 3:

                    {

                        CurrentSemesterCoursesList.Add("Introduction to Software Engineering");

                        CurrentSemesterCoursesList.Add("Data Structures & Algorithms");

                        CurrentSemesterCoursesList.Add("Data Structures & Algorithms Lab");

                        CurrentSemesterCoursesList.Add("Computer Programming Lab");

                        CurrentSemesterCoursesList.Add("Digital Logic Design");

                        CurrentSemesterCoursesList.Add("Linear Algebra");

                        CurrentSemesterCoursesList.Add("Software Construction");

                        CurrentSemesterCoursesList.Add("Software Construction Lab");

                        return CurrentSemesterCoursesList;

                    }

                case 4:

                    {           

        CurrentSemesterCoursesList.Add("Operating Systems");

                        CurrentSemesterCoursesList.Add("Database Management Systems");

                        CurrentSemesterCoursesList.Add("Database Management Systems Lab");

                        CurrentSemesterCoursesList.Add("Tech. Writing & Present. Skill");

                        CurrentSemesterCoursesList.Add("Supporting Elective II");

                        CurrentSemesterCoursesList.Add("GE/University Elective II");

                        return CurrentSemesterCoursesList;

                     }

                case 5:

                    {

                        CurrentSemesterCoursesList.Add("Software Requirements Engineering");

                        CurrentSemesterCoursesList.Add("Software Requirements Engineering Lab");

                        CurrentSemesterCoursesList.Add("Prob. and Statistics for Engineers");

                        CurrentSemesterCoursesList.Add("Data Communication & Networking");

                        CurrentSemesterCoursesList.Add("Data Communication & Networking Lab");

                        CurrentSemesterCoursesList.Add("SE Elective I");

                        CurrentSemesterCoursesList.Add("Supporting Elective III");

                        CurrentSemesterCoursesList.Add("GE/University Elective III");

                       return CurrentSemesterCoursesList;

                     }

                case 6:

                    {

                        CurrentSemesterCoursesList.Add("Human Computer Interaction");

                        CurrentSemesterCoursesList.Add("Software Quality Engineering");

                        CurrentSemesterCoursesList.Add("Software Design & Architecture");

                        CurrentSemesterCoursesList.Add("Software Design & Architecture Lab");

                        CurrentSemesterCoursesList.Add("Formal Methods in Software Engineering");

                        CurrentSemesterCoursesList.Add("SE Elective II");

                        CurrentSemesterCoursesList.Add("SE Application Domain Elective –I");

                        return CurrentSemesterCoursesList;

                     }

                case 7:

                    {

                        CurrentSemesterCoursesList.Add("Project I");

                        CurrentSemesterCoursesList.Add("Software Project Management");

                        CurrentSemesterCoursesList.Add("Engineering Ethics");

                        CurrentSemesterCoursesList.Add("SE Application Domain Elective –II");

                        CurrentSemesterCoursesList.Add("GE/University Elective IV");

                        return CurrentSemesterCoursesList;

                         }

                case 8:

                    {

                        CurrentSemesterCoursesList.Add("Project II");

                        CurrentSemesterCoursesList.Add("SE Elective III");

                        CurrentSemesterCoursesList.Add("SE Elective IV");

                        CurrentSemesterCoursesList.Add("  SE Elective V");

                        return CurrentSemesterCoursesList;

                    }

                default:

                    return CurrentSemesterCoursesList;

            }

                  }

        #endregion

        #region ProgrammeComboBoxFilling

        public ComboBox ProgrammeComboBoxFilling(string Department, ComboBox combo)

        {

            if (Department == "Engineering")

            {

                combo.Items.Clear();

                combo.Items.Add("BSE");

                combo.Items.Add("BEE");

                return combo;

            }

            if (Department == "Mangement")

            {

                combo.Items.Clear();

                combo.Items.Add("BBA");

                combo.Items.Add("MBA");

                return combo;

            }

            return combo;

        }

        #endregion

        #region SemesterNoOffered

        public ComboBox SemesterNoOffered(string Programme, ComboBox combo)

        {

            switch (Programme)

            {

                case "BBA":

                    {

                        return Loop(9, combo);

                    }

                case "MBA":

                    {

                        return Loop(5, combo);

                    }

                case "BSE":

                    {

                        return Loop(9, combo);

                    }

                case "BEE":

                    {

                        return Loop(9, combo);

                    }

                default:

                    return combo;

            }

         }

        #endregion

        #region Loop

        private ComboBox Loop(int length, ComboBox combo)

        {

            combo.Items.Clear();

            for (int i = 1; i < length; i++)

            {

            combo.Items.Add(i);

            }

            return combo;

        }

        #endregion

        #region RemoveItemFromRegisteredSemesterCoursesList

        public void RemoveItemFromList(string value)

        {

            RegisteredSemesterCoursesList.Remove(value);

        }

        #endregion

        #region Calculation

        public void Calculataion(RadioButton NavalradioButton, RadioButton SiblingradioButton, RadioButton CivilianradioButton)

        {

            if (RegisteredSemesterCoursesList.Count > 9)

            {

                MessageBox.Show("You are overlimiting from 18 credit hour!!");

            }

            else

            {

                int TotalCourses = RegisteredSemesterCoursesList.Count;

                double TotalFees;

                double discount;

                if (NavalradioButton.Checked == true)

                {

                   TotalFees = (TotalCourses * 3000);

                    discount = TotalFees * 0.25;

                    TotalFees = TotalFees - discount;

                    ShowingRecord.TotalFees = TotalFees;

                    ShowingRecord.Type = "naval";

                    if (SiblingradioButton.Checked == true)

                    {

                        TotalFees = TotalFees - discount;

                        ShowingRecord.TotalFees = TotalFees;

                        ShowingRecord.Sibling = "Sibling";

                    }

                    else

                    {

                        ShowingRecord.TotalFees = TotalFees;

                        ShowingRecord.Sibling = "none";

                    }

                 }

                else if (CivilianradioButton.Checked == true)

                {

                    ShowingRecord.Type = "naval";

                    TotalFees = (TotalCourses * 60000);

                    if (SiblingradioButton.Checked == true)

                    {

                        ShowingRecord.Sibling = "Sibling";

                        TotalFees = TotalFees - 750;

                        ShowingRecord.TotalFees = TotalFees;

                    }

                    else

                    {

                        ShowingRecord.TotalFees = TotalFees;

                        ShowingRecord.Sibling = "none";

                    }

                    }

            }

        #endregion

        }

    }

    public class ShowingRecord

    {

        public static string StudentName;

        public static int RegistrationId;

        public static string Semester;

        public static string Department;

        public static string Programme;

        public static double TotalFees;

        public static int TotalCourses;

        public static string Type;

        public static string Sibling = "none";

    }

}

Form1.cs:

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using System.Collections;

namespace CourseRegistrationTask1lab1

{

    public partial class Form1 : Form

    {

        private HelpingClass helpingClass;

        List<string> Helplist;

 

        public Form1()

        {

            InitializeComponent();

            helpingClass = new HelpingClass();

        }

        private void Form1_Load(object sender, EventArgs e)

        {

            DepartmentComboxbox.Items.Add("Engineering");

            DepartmentComboxbox.Items.Add("Mangement");

            CivilianradioButton.Checked = true;

            NoneradioButton.Checked = true;

        }

        private void DepartmentComboxbox_SelectedIndexChanged(object sender, EventArgs e)

        {

            ProgrammeCombobox.ResetText();

            string Department = DepartmentComboxbox.Text;

            helpingClass.ProgrammeComboBoxFilling(Department, ProgrammeCombobox);

        }

        private void ProgrammeCombobox_SelectedIndexChanged(object sender, EventArgs e)

        {

            SemesterOfferedCombobox.ResetText();

            string Programme  = ProgrammeCombobox.Text;

            helpingClass.SemesterNoOffered(Programme, SemesterOfferedCombobox);

        }

       private void RegisterAllbutton_Click(object sender, EventArgs e)

        {

            foreach (var item in Helplist)

            {

                HelpingClass.RegisteredSemesterCoursesList.Add(item);

            }

            helpingClass.DisplayRegisteredCoursesOnRegisteredCoursesListBox(RegisterCourseslistBox);

        }

       private void SemesterOfferedCombobox_SelectedIndexChanged(object sender, EventArgs e)

        {

       helpingClass.empty();

            OfferedCourseslistBox.Items.Clear();

            int CurrentSemester = Convert.ToInt32(SemesterOfferedCombobox.Text);

            Helplist = helpingClass.ShowingCurrentSemesterCourse(CurrentSemester);

            foreach (var item in Helplist)

            {

                OfferedCourseslistBox.Items.Add(item);

            } }

        private void RegisterSelectedbutton_Click(object sender, EventArgs e)

        {

            try

            {

                RegisterCourseslistBox.Items.Clear();

                HelpingClass.RegisteredSemesterCoursesList.Add(OfferedCourseslistBox.SelectedItem.ToString());

                helpingClass.DisplayRegisteredCoursesOnRegisteredCoursesListBox(RegisterCourseslistBox);

            }

            catch (Exception)

            { } }

       private void SemestercomboBox_SelectedIndexChanged(object sender, EventArgs e)

        {

          

            if (SemestercomboBox.Text=="Spring" && ProgrammeCombobox.Text=="BSE"|| ProgrammeCombobox.Text =="BEE")

            {

                SemestercomboBox.ResetText();

                SemesterOfferedCombobox.Items.Clear();

                SemesterOfferedCombobox.Items.Add(2);

                SemesterOfferedCombobox.Items.Add(4);

                SemesterOfferedCombobox.Items.Add(6);

                SemesterOfferedCombobox.Items.Add(8);

            }

            if (SemestercomboBox.Text == "Fall" && ProgrammeCombobox.Text == "BSE" || ProgrammeCombobox.Text == "BEE")

            {

                SemestercomboBox.ResetText();

                SemesterOfferedCombobox.Items.Clear();

                SemesterOfferedCombobox.Items.Add(1);

                SemesterOfferedCombobox.Items.Add(3);

                SemesterOfferedCombobox.Items.Add(5);

                SemesterOfferedCombobox.Items.Add(7);

            }

        }

        private void Unregisterbutton_Click(object sender, EventArgs e)

        {

            try

            {

               HelpingClass.RegisteredSemesterCoursesList.Remove(RegisterCourseslistBox.SelectedItem.ToString());

                RegisterCourseslistBox.Items.Clear();

                helpingClass.DisplayRegisteredCoursesOnRegisteredCoursesListBox(RegisterCourseslistBox);

            }

            catch(Exception )

            {

                MessageBox.Show("Plz select course for unregister!!!");

            }

        }

        private void GenerateFeeSlipbutton_Click(object sender, EventArgs e)

        {

            helpingClass.Calculataion(NavalradioButton, SiblingradioButton, CivilianradioButton);

            Hide();

            FillRecordForShowingOnForm();

            ResultantForm obj = new ResultantForm();

            obj.Show();

        }

        public void FillRecordForShowingOnForm()

        {

            ShowingRecord.Department = DepartmentComboxbox.Text;

            ShowingRecord.Programme = ProgrammeCombobox.Text;

            ShowingRecord.RegistrationId = Convert.ToInt32(RegistrationIdTextBox.Text);

            ShowingRecord.Semester = CurrentSemesterTextBox.Text;

            ShowingRecord.StudentName = StudentNametextBox.Text;

        } } }

Resultant.cs:

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

namespace CourseRegistrationTask1lab1

{

    public partial class ResultantForm : Form

    {

      

        public ResultantForm()

        {

            InitializeComponent();

          

        }

        private void ResultantForm_Load(object sender, EventArgs e)

        {

            StudentNameLabel.Text = ShowingRecord.StudentName;

            RegistrationIdLabel.Text = Convert.ToString(ShowingRecord.RegistrationId);

            Semesterlabel.Text = ShowingRecord.Semester;

            Departmentlabel.Text = ShowingRecord.Department;

            Programmelabel.Text = ShowingRecord.Programme;

            foreach (var item in HelpingClass.RegisteredSemesterCoursesList)

            {

                RegisterCourseslistBox.Items.Add(item);

            }

            TotalCourseslabel.Text =Convert.ToString( HelpingClass.RegisteredSemesterCoursesList.Count);

            TotalFeesLabel.Text = ShowingRecord.TotalFees.ToString();

            NavalLabel.Text = ShowingRecord.Type;

            SiblingLabel.Text = ShowingRecord.Sibling;

           

        }

    }

}

Form 1 Design:

Resultant form design: