private void moduleslbl_Click(object sender, EventArgs e)
{
if (modules == null)
{
modules = new amodules();
modules.MdiParent = this;
modules.FormClosed += Modules_FormClosed;
modules.Show();
}
else
{
modules.Activate();
}
}
private void Modules_FormClosed(object sender, FormClosedEventArgs e)
{
modules = null;
//throw new NotImplementedException();
}