private void btnAgregar_Click(object sender, EventArgs e)
{
frmAlumno alumno = new frmAlumno();
alumno.ShowDialog();
if (alumno.DialogResult == DialogResult.OK)
{
cat.Alumnos.Add(alumno.mialumno);
listUpdater();
}
}
private void btnModificar_Click(object sender, EventArgs e)
{
if (lboxAlumno.SelectedItem != null)
{
frmAlumno alumno = new frmAlumno(cat.Alumnos[lboxAlumno.SelectedIndex]);
alumno.ShowDialog();
if (alumno.DialogResult == DialogResult.OK)
{
cat.Alumnos[lboxAlumno.SelectedIndex] = alumno.mialumno;
listUpdater();
}
}
}