private void txtCedula_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
tec = tec.BuscarTecnico(txtCedula.Text);
if (tec.cedula != null)
{
txtCedula.Text = tec.cedula;
txtCedula.ReadOnly = Enabled;
txtNombre.Text = tec.nombre;
txtCargo.Text = tec.cargo;
cbestado.Text = tec.estatus;
}
else
{
MessageBox.Show("TÉCNICO NO REGISTRADO", "Búsqueda", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}