IsNullOrEmpty<T>(IEnumerable<T>) Method

Checks if a IEnumerable is either null or contains no items

Syntax

'Declaration
 
<ExtensionAttribute()>
Public Overloads Shared Function IsNullOrEmpty(Of T)( _
   ByVal items As IEnumerable(Of T) _
) As Boolean

'Usage
 
Dim items As IEnumerable(Of T)
Dim value As Boolean
 
value = EnumerableExtensions.IsNullOrEmpty(Of T)(items)

[Extension()]
public static bool IsNullOrEmpty<T>( 
   IEnumerable<T> items
)

true if null or no items in the collection.false otherwise

Requirements

Target Platforms: Windows XP SP3 (32-bit and 64-bit), Windows 7 (32-bit and 64-bit)

Not all Operating Systems are supported on all products. Visit the ArcFM Solution Supported Versions page for full details.