private void LoadStudent(Student s)
{
cbName.Text = s.Name;
cbCourse.Text = s.Course;
cbYear.Text = s.Year.ToString();
cbTerm.Text = s.Term;
txtGrade.Text = s.GradeValue.ToString();
}
private void btnSave_Click(object sender, EventArgs e)
{
var student = new Student(cbName.Text, cbCourse.Text, Convert.ToInt16(cbYear.Text), cbTerm.Text, Convert.ToDouble(txtGrade.Text));
if (editIndex == -1)
ParentFrm.AddStudent(student);
else
ParentFrm.EditStudent(student, editIndex);
Close();
}
public void LoadFromTxt(string path = @"StudGradesDB.txt")
{
var textDB = File.ReadAllText(path).Trim().Split('\n');
foreach (var line in textDB)
{
var ls = line.Replace("\r", string.Empty).Split('|');
var s = new Student
{
Name = ls[0],
Course = ls[1],
Year = Convert.ToInt16(ls[2]),
Term = ls[3],
GradeValue = Convert.ToDouble(ls[4])
};
AddStudent(s);
}
}
public void EditStudent(Student s, int i)
{
students[i] = s;
RefreshStudentList();
SaveToText();
}
public void AddStudent(Student s)
{
students.Add(s);
RefreshStudentList();
SaveToText();
}