private void addToolStripMenuItem_Click(object sender, EventArgs e)
{
StudentEditForm stuForm = new StudentEditForm(new Student());
stuForm.Show();
Program.school1.Students.Add(stuForm.student);
lbStu.Items.Clear();
foreach (Student student in Program.school1.Students)
{
lbStu.Items.Add(student.FirstName + " " + student.LastName);
}
}
private void lbStu_SelectedIndexChanged_1(object sender, EventArgs e)
{
if (lbStu.SelectedIndex >= 0 && lbStu.SelectedIndex < Program.school1.Students.Count())
{
MessageBox.Show(lbStu.SelectedIndex.ToString());
StudentEditForm form = new StudentEditForm(Program.school1.Students[lbStu.SelectedIndex]);
Program.school1.Students[lbStu.SelectedIndex] = form.student;
form.Show();
lbStu.Items.Clear();
foreach (Student student in Program.school1.Students)
{
lbStu.Items.Add(student.FirstName + " " + student.LastName);
}
}
else
{
lbStu.SelectedIndex = Program.school1.Students.Count;
MessageBox.Show(lbStu.SelectedIndex.ToString());
StudentEditForm form = new StudentEditForm(Program.school1.Students[lbStu.SelectedIndex]);
Program.school1.Students[lbStu.SelectedIndex] = form.student;
form.Show();
lbStu.Items.Clear();
foreach (Student student in Program.school1.Students)
{
lbStu.Items.Add(student.FirstName + " " + student.LastName);
}
}
}
