Hi Marc,
I cant reproduce your issue in 9.0 PL 11. After .Close() I cant access the form anymore.
If you are not catching the close event and stop it, I cant really explain.
Which Version are you working with ?
Can you also give this output :
String FormUIDs = ""; for (int i = 0; i < SBO_Application.Forms.Count; i++) { FormUIDs += SBO_Application.Forms.Item(i).TypeEx+":"+SBO_Application.Forms.Item(i).UniqueID + ","; } Console.Write(FormUIDs); SBO_Application.Forms.Item("PriceWiz").Close(); for (int i = 0; i < SBO_Application.Forms.Count; i++) { FormUIDs += SBO_Application.Forms.Item(i).TypeEx + ":" + SBO_Application.Forms.Item(i).UniqueID + ","; } Console.Write(FormUIDs);
regards,
Maik