In. Brainstorming Games For Students. net Compact Framework 2.0, you could add a form to another forms control array basically parenting the other form. _mainForm.Controls.Add(form); This is not allowed in.net cf 3.5 and results in an exception: System.ArgumentException: Value does not fall within the expected range. At Microsoft.AGL.Common.MISC.HandleAr(PAL_ERROR ar) at System.Windows.Forms.Control._SetParent(Control ctlParent) at System.Windows.Forms.Control.set_Parent(Control value) Is there a workaround or alternative for this? I need to be able to parent a form inside a panel on another form. Manila, - Seorang kapten kapal kargo Korea Selatan (Korsel) dan satu awak kapalnya yang disandera kelompok militan Abu Sayyaf di Filipina selatan, telah bebas hari ini. Kedua pria tersebut telah disandera selama lebih dari tiga bulan.