.NET API Catalog

net48
    namespace System.Web.UI.WebControls
{
    [DefaultEvent("Selecting")]
    [DefaultProperty("EntitySetName")]
    [Designer("System.Web.UI.Design.WebControls.EntityDataSourceDesigner, System.Web.Entity.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089")]
    [ParseChildren(true)]
    [PersistChildren(false)]
    [ToolboxBitmap(typeof(EntityDataSource), "EntityDataSource.ico")]
    public class EntityDataSource : DataSourceControl, IDynamicDataSource, IDataSource, IQueryableDataSource
    {
        protected override DataSourceView GetView(string viewName);
    }
}

Information specific to `net48`
.NET Framework	3.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1
Assembly	System.Web.Entity , Version=4.0.0.0, PublicKeyToken=b77a5c561934e089
Referencing	Your project needs an assembly reference to `System.Web.Entity`.
Platform Restrictions	This framework does not have platform annotations.

Built-in API
Package-provided API