{"action":"opened","issue":{"url":"https://api.github.com/repos/fo-dicom/fo-dicom/issues/4","labels_url":"https://api.github.com/repos/fo-dicom/fo-dicom/issues/4/labels{/name}","comments_url":"https://api.github.com/repos/fo-dicom/fo-dicom/issues/4/comments","events_url":"https://api.github.com/repos/fo-dicom/fo-dicom/issues/4/events","html_url":"https://github.com/fo-dicom/fo-dicom/issues/4","id":78393227,"number":4,"title":"C++/CLI libraries are targeting .NET 4.5 but lib and sample apps are targeting .NET 4.0","user":{"login":"anders9ustafsson","id":6515030,"avatar_url":"https://avatars.githubusercontent.com/u/6515030?v=3","gravatar_id":"","url":"https://api.github.com/users/anders9ustafsson","html_url":"https://github.com/anders9ustafsson","followers_url":"https://api.github.com/users/anders9ustafsson/followers","following_url":"https://api.github.com/users/anders9ustafsson/following{/other_user}","gists_url":"https://api.github.com/users/anders9ustafsson/gists{/gist_id}","starred_url":"https://api.github.com/users/anders9ustafsson/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/anders9ustafsson/subscriptions","organizations_url":"https://api.github.com/users/anders9ustafsson/orgs","repos_url":"https://api.github.com/users/anders9ustafsson/repos","events_url":"https://api.github.com/users/anders9ustafsson/events{/privacy}","received_events_url":"https://api.github.com/users/anders9ustafsson/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-05-20T06:23:35Z","updated_at":"2015-05-20T06:23:35Z","closed_at":null,"body":"With the solution upgrade to VS 2013, the platform toolset for the two C++/CLI projects *DICOM [Native]* and *DICOM [Native64]* were automatically updated to *v120*, which corresponds to .NET Framework 4.5.\r\n\r\nThe C# projects (class library and sample apps) are still targeting .NET Framework 4.0, which leads to  warnings like these when building sample applications:\r\n\r\nC:\\Program Files (x86)\\MSBuild\\12.0\\bin\\Microsoft.Common.CurrentVersion.targets(1697,5): warning MSB3274: The primary reference \"...\\fo-dicom\\DICOM [Native]\\x64\\..\\Debug\\Dicom.Native64.dll\" could not be resolved because it was built against the \".NETFramework,Version=v4.5\" framework. This is a higher version than the currently targeted framework \".NETFramework,Version=v4.0,Profile=Client\".\r\n\r\nFor consistency, we should either:\r\n\r\n* Downgrade the platform toolset for the C++/CLI projects to *v110* (.NET 4.0) or lower, or\r\n* Upgrade the C# libraries and sample applications to .NET 4.5.\r\n\r\nWhat are your recommendations?"}}