private void altaClientes_Click(object sender, EventArgs e)
{
altaClienteForm = new AltaClienteForm();
altaClienteForm.Owner = this;
altaClienteForm.Show();
this.Hide();
}
private void btnModificarCliente_Click(object sender, EventArgs e)
{
if (lstClientes.SelectedIndex != -1)
{
Cliente cliente = (Cliente)lstClientes.SelectedItem;
altaClienteForm = new AltaClienteForm(cliente);
altaClienteForm.Owner = this;
altaClienteForm.Show();
this.Hide();
}
}