没有找到spwebonfigmodification类？

Question

使用SharePoint 2010，我尝试使用SpWebConfigmodification类来添加Connect Closs The SharePoint的Web.config。

我的问题是Visual Studio不在编译时识别SpWebConfigmodification，因为Microsoft.SharePoint.dll组件包含其命名空间与具有相同名称的另一个程序集碰撞。这两个装配是：

• c：\ program files（x86）\ msbuild \ microsoft \ visualstudio \ v11.0 \ sharepointtools \ referenceassemblies \ 14 \ microsoft.sharepoint.dll（坏的一个）
• c：\ program files \常用文件\ Microsoft Shared \ Web服务器扩展\ 14 \ ISAPI \ Microsoft.SharePoint.dll（我期待与我的项目链接）

  我不明白为什么第一个在构建过程中优先于另一个。我甚至试图在我的项目文件夹中放置好的，但问题仍然存在...

  你有什么想法吗？

  这是我的配置：

  • Visual Studio 2012
  • .net 3.5
  • SharePoint Foundation 2010
  • SharePoint 2010 SDK

    非常感谢。

Answer 1

I found the problem: my solution was in Sandboxed mode! Changed the "Sandboxed solution" project's property to False and now it compiles :)

Answer 2

Sounds like the SharePoint tools that got installed with Visual Studio 2012 need to be uninstalled.

I would then follow these steps to get the templates needed which enable both 2010 and 2013 SharePoint development:

http://yalla.itgroove.net/2012/08/sharepoint-2013-project-templates-for-visual-studio-2012/

Note: when downloading the client SDK, make sure it's not the preview version.