private void btnAdd_Click(object sender, EventArgs e)
{
NewStudent newForm = new NewStudent();
Student student = newForm.GetNewStudent();
if (student != null)
{
students += student;
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
int i = lstStudents.SelectedIndex;
if (i != -1)
{
Student student = students[i];
string message = "Are you sure you want to delete."
+ student.Name + "?";
DialogResult button = MessageBox.Show(message, "Confirm Delete", MessageBoxButtons.YesNo);
if (button == DialogResult.Yes)
{
students -= student;
}
}
}
private void HandleChange(StudentList students)
{
FillStudentListBox();
}