'Declaration
 
<ExtensionAttribute()>
Public Shared Function Union
    (Of TSource,TResult)( _
   ByVal first As IEnumerable(Of TSource), _
   ByVal second As IEnumerable(Of TSource), _
   ByVal selector As Func(Of TSource,TResult) _
) As IEnumerable(Of TSource)

'Usage
 
Dim first As IEnumerable(Of TSource)
Dim second As IEnumerable(Of TSource)
Dim selector As Func(Of TSource,TResult)
Dim value As IEnumerable(Of TSource)
 
value = EnumerableFns.Union(Of TSource, TResult)(first, second, selector)

[Extension()]
public static IEnumerable<TSource> Union<TSource,TResult>( 
   IEnumerable<TSource> first,
   IEnumerable<TSource> second,
   Func<TSource,TResult> selector
)

Parameters

first

second

selector

Type Parameters

TSource

TResult

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

Reference

EnumerableFns Class
EnumerableFns Members