void propulsionForm_FormClosed(object sender, FormClosedEventArgs e)
{
if (propulsionForm != null)
{
propulsionForm.Dispose();
propulsionForm = null;
}
}
private void buttonPropulsion_Click(object sender, EventArgs e)
{
if ((propulsionForm == null) && (modelControl != null))
{
propulsionForm = new PropulsionForm();
propulsionForm.ModelControl = modelControl;
propulsionForm.FormClosed += new FormClosedEventHandler(propulsionForm_FormClosed);
}
if (propulsionForm != null)
{
propulsionForm.Show();
propulsionForm.BringToFront();
}
}
