Question

I want to check if a project is a website.

I did it with the Project class, with the Property property, by checking if CurrentWebsiteLanguage has value, or is null. However, that doesn’t work for Delphi Prism websites.

So, I tried by checking the AspnetVersion property, but it throws an exception.

‘System.Reflection.TargetInvocationException’. Predefined type ‘Microsoft.CSharp.RuntimeBinder.Binder’ is not defined or imported

Answer 1

A google search for that error is bringing up cases where people didn’t reference all the assemblies they needed to reference while using the dynamic keyword.

• http://www.thinkfarahead.com/2010/05/silverlight-40-dynamic-types-extension.html
• http://forums.silverlight.net/t/169033.aspx/1

Add references in your project to Microsoft.CSharp.dll and System.Core.dll and that particular error should go away.