Error: the type or namespace UI doesnt exist in the namespace

Question

I need to use System.Web.UI in a class library project.

using System.Web.UI;

namespace OnlinePdViewer
{
    public class DisplayPd
    {
    }
}

I get compile error when using System.Web.UI statement:

"The type or namespace name 'UI' does not exist in the namespace in the 'System.Web' are you missing an assembly reference?"

I tried to add the reference System.Web, but COM does not include System.Web dll.

TylerH · Accepted Answer · 2023-01-02 20:35:01Z

22

The error will be removed.

TylerH

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answered Aug 11, 2014 at 11:06

perlynsparks

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