IdeaBlade DevForce 2010 Help Reference
PageFetching Event
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IdeaBlade.EntityModel Assembly > IdeaBlade.EntityModel Namespace > EntityQueryPager<T> Class : PageFetching Event



Fired whenever a datasource query is about to be executed.

Syntax

Visual Basic (Declaration) 
Public Event PageFetching As EventHandler(Of EntityQueryPageFetchingEventArgs(Of T))
Visual Basic (Usage)Copy Code
Dim instance As EntityQueryPager(Of T)
Dim handler As EventHandler(Of EntityQueryPageFetchingEventArgs(Of T))
 
AddHandler instance.PageFetching, handler
C++/CLI 
public:
event EventHandler<EntityQueryPageFetchingEventArgs<T^>^>^ PageFetching

Event Data

The event handler receives an argument of type EntityQueryPageFetchingEventArgs<T> containing data related to this event. The following EntityQueryPageFetchingEventArgs<T> properties provide information specific to this event.

PropertyDescription
PageIndex The index of the page for which the query will be run.
Query The query to be executed.

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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