tiloc Portable-Strong.DataAnnotations by: tiloc .NET Framework 4.0 This package targets .NET Framework 4.0. The package is compatible with this framework or higher. 137,583 total downloads last updated 3/9/2016 Latest version: 1.0.1 net45 win8 net40 netcore45 sl5 wp8 wpa81 dataannotations data annotations A portable library for the DataAnnotations namespace. Reduced surface area matches the Silverlight SDK version of DataAnnotations, with additions of some classes.