i can open another form in the main form but i want when the 2nd form is opened the main form will be closed
how can i do that?Code:if (OgrenciGiris == null) //main form is frmPersonelGiris 2nd form is frmOgrenciGiris { PersonelGiris = new frmPersonelGiris(); PersonelGiris.Close(); OgrenciGiris = new frmOgrenciGiris(); OgrenciGiris.Show(); }