private void button2_Click(object sender, EventArgs e)
{
aula x = new aula();
x.GetVarones();
dataGridView1.DataSource = x.GetVarones();
}
private void button1_Click(object sender, EventArgs e)
{
ala = new aula();
if (rbm.Checked)
{
sexo = "M";
}
else if(rbf.Checked)
{
sexo = "F";
}
a = new alumno(txtnombre.Text, sexo, int.Parse(txtedad.Text), cbcarrera.Text);
ala.insertar(a);
}
