private void Main_Load(object sender, EventArgs e)
{
button2.Enabled = false;
button3.Enabled = false;
if (CheckKoneksi == null)
{
CheckKoneksi = new CheckKoneksi();
CheckKoneksi.FormClosed += new FormClosedEventHandler(formclose);
CheckKoneksi.ShowDialog();
}
else
{
CheckKoneksi.Activate();
}
}
void formclose(object sender, FormClosedEventArgs e)
{
CheckKoneksi = null;
TampilData("TB_MAHASISWA");
}
