private void NuevoTicketToolStripMenuItem_Click(object sender, EventArgs e)
 {
     frm_Ticket_NuevoTicket ventanaNuevoTicket = new frm_Ticket_NuevoTicket();
     ventanaNuevoTicket.ShowDialog();
 }
 private void btn_NuevoTicket_Click(object sender, EventArgs e)
 {
     frm_Ticket_NuevoTicket ventanaNuevoTicket = new frm_Ticket_NuevoTicket();
     ventanaNuevoTicket.ShowDialog();
 }