public MostrarPlanes(PlanesABM sender)
 {
     InitializeComponent();
     abmPlanes = sender;
     abmPlanes.Visible = false;
     this.Visible = true;
     cargarPlanes();
 }
 private void planToolStripMenuItem_Click(object sender, EventArgs e)
 {
     // ID Funcionalidad 6
     PlanesABM abmPlanes = new PlanesABM(this);
 }