IdeaBlade.EntityModel Assembly > IdeaBlade.EntityModel Namespace > EntityQueryExtensions Class > SelectMany Method : SelectMany<TSource>(IEntityQuery<TSource>,IProjectionSelector) Method |
'Declaration
<ExtensionAttribute()> Public Overloads Shared Function SelectMany(Of TSource)( _ ByVal source As IEntityQuery(Of TSource), _ ByVal selector As IProjectionSelector _ ) As ITypedEntityQuery
'Usage
Dim source As IEntityQuery(Of TSource) Dim selector As IProjectionSelector Dim value As ITypedEntityQuery value = EntityQueryExtensions.SelectMany(Of TSource)(source, selector)
[Extension()] public static ITypedEntityQuery SelectMany<TSource>( IEntityQuery<TSource> source, IProjectionSelector selector )
var mgr = new DomainModelEntityManager(); var baseQuery = mgr.Customers; var query = baseQuery.Take(2).SelectMany(new ProjectionSelector("OrderSummaries")); var results = query.Execute();
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2