private void keygenform_Click(object sender, EventArgs e)
{
foreach (Form f in Application.OpenForms)
{
if (f.Name == "keygen")
{
return;
}
}
keygen a = new keygen();
a.Show();
}
private void keygenMenu_Click(object sender, EventArgs e)
{
keygen a = new keygen();
a.Show();
}