private void Consig_Click(object sender, EventArgs e)
{
if (consignar == null)
{
consignar = new VntConsignar();
consignar.FormClosed += new FormClosedEventHandler(Consignar_FormClosed);
consignar.Show();
this.Hide();
}
else
{
consignar.Activate();
}
}
void Consignar_FormClosed(object sender, EventArgs e)
{
consignar = null;
}