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Pager(ISortSelector,Int32,Expression<Func<T,Boolean>>,Action<IFetchOptions<T>>) Method
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Cocktail Assembly > Cocktail Namespace > PagerRepository<T> Class > Pager Method : Pager(ISortSelector,Int32,Expression<Func<T,Boolean>>,Action<IFetchOptions<T>>) Method



sortSelector
Required sorting criteria.
pageSize
The desired page size.
predicate
Optional predicate to filter the paged entities.
fetchOptions
Optional delegate to specify additional fetching options.

Glossary Item Box

Returns a pager which allows entities to be paged.

Syntax

Visual Basic (Declaration) 
Public Overloads Function Pager( _
   ByVal sortSelector As IdeaBlade.Core.ISortSelector, _
   ByVal pageSize As Integer, _
   Optional ByVal predicate As Expression(Of Func(Of T,Boolean)), _
   Optional ByVal fetchOptions As Action(Of IFetchOptions(Of T)) _
) As IPager(Of T)
Visual Basic (Usage)Copy Code
Dim instance As PagerRepository(Of T)
Dim sortSelector As IdeaBlade.Core.ISortSelector
Dim pageSize As Integer
Dim predicate As Expression(Of Func(Of T,Boolean))
Dim fetchOptions As Action(Of IFetchOptions(Of T))
Dim value As IPager(Of T)
 
value = instance.Pager(sortSelector, pageSize, predicate, fetchOptions)
C# 
public IPager<T> Pager( 
   IdeaBlade.Core.ISortSelector sortSelector,
   int pageSize,
   Expression<Func<T,bool>> predicate,
   Action<IFetchOptions<T>> fetchOptions
)
C++/CLI 
public:
IPager<T^>^ Pager( 
   IdeaBlade.Core.ISortSelector^ sortSelector,
   int pageSize,
   Expression<Func<T^,bool>^>^ predicate,
   Action<IFetchOptions<T^>^>^ fetchOptions
) 

Parameters

sortSelector
Required sorting criteria.
pageSize
The desired page size.
predicate
Optional predicate to filter the paged entities.
fetchOptions
Optional delegate to specify additional fetching options.

Return Value

IPager<T> which allows the entities to be paged.

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

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