Namespace name could not be found

2019-08-23 23:08

This usually happens to me when I have a using statement but have forgotten to reference the assembly that defines the namespace. But in your case, as the namespace is defined in a file in your project, you have forgotten to tell the compiler about the snarlnetwork. cs file.The type or namespace name WebRequestHandler could not be found. This is where the WebRequestHandler is found, not in System. Net. Http. See this article on MSDN. In short, you can add the reference to DLL by right clicking on the project and doing Add Reference. Expect a popup window to appear and then put a checkmark next to namespace name could not be found

The question has already been awarded, but there are additional details not yet described that need to be checked. I too was having this behavior, where project B was referenced in project A, but the namespace of project B was not recognized in project A. After some digging, I found my path was too long.

The type or namespace name could not be found [duplicate One is a test project (I'll call it PrjTest ), the other is a Windows Forms Application project (I'll call it PrjForm ). There is also a third project referenced by PrjForm, which it is able to reference and use successfully. PrjForm references PrjTest, and PrjForm has a class with a using statement: The type or namespace name 'typenamespace' could not be found (are you missing a using directive or an assembly reference? ) A type or namespace that is used in the program was not found. You might have forgotten to reference the assembly that contains the type, or you might not have added the required using directive. Or, there might be an issue with the assembly you are trying to reference.namespace name could not be found The type or namespace name 'Form' could not be found (are you missing a using directive or an assembly reference? ) The type or namespace name 'Windows' does not exist in the class or namespace 'System' (are you missing an assembly reference? ) namespace using System; using

The type or namespace name 'UserVoice' could not be found (are you missing a using directive or an assembly reference? ). UserVoice was. Net 4. 0, and my project properties were namespace name could not be found The problem is on the lines 39, 12 and 26, 9. It says The type or namespace name DoorTexts could not be found, are you missing an assembly reference? and The type or namespace name DoorSounds could not be found, are you missing an assembly reference? If I change something, then the console ineditor give me 47 errors. The generic IEnumerable type cannot be found directly. You could declare the full name instead: private GetDateParameters() Could not load file or assembly 'System. Web. Http after update from 2012 to 2013 0 VS2013 create a new MVC project runs fine, update all packages via NuGet get error CS0246: The type or namespace name System could not be found windows 10. 0 visual studio 2017 web aspnet5 pingtian reported Mar 10, 2017 at 09: 16 PM

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