CanFilter<T> Method (ICollectionViewEx)

Returns whether the collection view is able to filter the specified expression.

Syntax

Visual Basic
C#

'Declaration
 
<ExtensionAttribute()>
Public Shared Function CanFilter(Of T As Class)( _
   ByVal collectionView As ICollectionView(Of T), _
   ByVal filterExpression As FilterExpression _
) As Boolean

'Usage
 
Dim collectionView As ICollectionView(Of T)
Dim filterExpression As FilterExpression
Dim value As Boolean
 
value = ICollectionViewEx.CanFilter(Of T)(collectionView, filterExpression)

[Extension()]
public static bool CanFilter<T>( 
   ICollectionView<T> collectionView,
   FilterExpression filterExpression
)
where T: class

Parameters

collectionView: The collection view.
filterExpression: The filter expression that determine how the data would be filtered.

Type Parameters

T

Reference

ICollectionViewEx Class
ICollectionViewEx Members