private void btnRuta_Click(object sender, EventArgs e) { if (_fromRuta == null || _fromRuta.IsDisposed == true) { _fromRuta = new Ruta(); _fromRuta.WindowState = FormWindowState.Maximized; _fromRuta.MdiParent = this; _fromRuta.Show(); } else { _fromRuta.BringToFront(); } pictureBox1.Visible = false; }
private void button3_Click(object sender, EventArgs e) { Ruta ruta = new Ruta(); ruta.ShowDialog(); }