protected void addBtn_Click(object sender, EventArgs e)
{
//creating a new student
string studentNumber = studentNumberTxt.Text;
string studentName = studentNameTxt.Text;
AlgonquinCollege.Registration.Entities.Student newStudent = new AlgonquinCollege.Registration.Entities.Student(studentNumber, studentName);
//create a new course
string index = (string)Session["selectedCourse"];
string selectedCourseName = DropDownList1.SelectedValue.ToString();
Course newCourse = new Course(index, selectedCourseName);
//creating a list of academic records
List <AcademicRecord> academicRecordList = new List <AcademicRecord>();
AcademicRecord newAcademicRecord = new AcademicRecord(newCourse, newStudent);
newAcademicRecord.Grade = int.Parse(gradeTxt.Text);
//adding course to list and session
if (Session["academicRecordListSession"] == null)
{
academicRecordList.Add(newAcademicRecord);
Session["academicRecordListSession"] = academicRecordList;
}
else
{
academicRecordList = (List <AcademicRecord>)Session["academicRecordListSession"];
academicRecordList.Add(newAcademicRecord);
Session["academicRecordListSession"] = academicRecordList;
}
academicRecordList.Sort((p1, p2) => string.Compare(p1.Student.Name, p2.Student.Name, true));
//displaying table
ShowStudentRecords();
studentNumberTxt.Text = "";
studentNameTxt.Text = "";
gradeTxt.Text = "";
}
protected void addBtn_Click(object sender, EventArgs e)
{
//creating a new student
string studentNumber = studentNumberTxt.Text;
string studentName = studentNameTxt.Text;
AlgonquinCollege.Registration.Entities.Student newStudent = new AlgonquinCollege.Registration.Entities.Student(studentNumber, studentName);
//create a new course
string index = (string)Session["selectedCourse"];
string selectedCourseName = DropDownList1.SelectedValue.ToString();
Course newCourse = new Course(index, selectedCourseName);
//creating a list of academic records
List <AcademicRecord> academicRecordList = new List <AcademicRecord>();
AcademicRecord newAcademicRecord = new AcademicRecord(newCourse, newStudent);
newAcademicRecord.Grade = int.Parse(gradeTxt.Text);
//adding course to list and session
if (Session["academicRecordListSession"] == null)
{
academicRecordList.Add(newAcademicRecord);
Session["academicRecordListSession"] = academicRecordList;
}
else
{
academicRecordList = (List <AcademicRecord>)Session["academicRecordListSession"];
academicRecordList.Add(newAcademicRecord);
Session["academicRecordListSession"] = academicRecordList;
}
//sorting list by name
StudentCompareByName myComp = new StudentCompareByName();
academicRecordList.Sort(myComp);
//displaying table
foreach (AcademicRecord item in academicRecordList)
{
if (item.Course.CourseName == DropDownList1.Text)
{
TableRow row = new TableRow();
TableCell cell = new TableCell();
cell.Text = item.Student.Id.ToString();
row.Cells.Add(cell);
cell = new TableCell();
cell.Text = item.Student.Name;
row.Cells.Add(cell);
cell = new TableCell();
cell.Text = item.Grade.ToString();
row.Cells.Add(cell);
tableSort.Rows.Add(row);
}
}
studentNumberTxt.Text = "";
studentNameTxt.Text = "";
gradeTxt.Text = "";
}
