我得到了交战.
Warning 1 The referenced assembly "DudePro" could not be resolved because it has a dependency on "System.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" which is not in the currently targeted framework ".NETFramework,Version=v4.0,Profile=Client". Please remove references to assemblies not in the targeted framework or consider retargeting your project. GroupInvater_vk
我该怎么办？我需要System.web
编辑:
我创建.dll.IN dll我使用System.web - 没有错误!
当我将.dll插入项目并进行构建时,.dll会消失,VS看不到它.