private void button1_Click(object sender, EventArgs e)
{
//Casas c = new Casas(cond_selected());
CasaInfo c = new CasaInfo(cond_selected());
c.ShowDialog();
}
private void button2_Click(object sender, EventArgs e)
{
CasaInfo casas = new CasaInfo();
casas.ShowDialog();
}