HI,
I am working on a WebForms project that was developed in 2008, using c#, ASP.NET2. recently I have converted this project to ASP.NET4, so we can run it in the ASP.NET4 environment.
Some .aspx.cs files have the following:
using System.Web.Mobile;
using System.Web.UI.MobileControls;
Now, in VS 2010, when I open the file, there is a red line underneath the "MObile" and "MobileControls" part, with a message saying "The type or namespace name 'Mobile' does not exist in the namespace "Sytem.Web" (are you missing a using an assembly reference?)".
When I build the project, there are error messages saying the same:
The type or namespace name 'Mobile' does not exist in the namespace 'System.Web' (are you missing an assembly reference?)
My goal is: Go to the complete details ...