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مشاهدة النسخة كاملة : Refrence



C# Programming
02-22-2010, 03:40 AM
Hi guys,
I have question about a code-behind in C# for an ASPX file.
the thing is that I made a class and I want this class to inherit from System.Web.UI.Page.
but it seems that this refrence does not exist.the only thing that exists is System.Web!!!!
so if anybody could help me I'll appreciate it.

thanks