EntityScalarQueryOperation<T> Class

Information about an asynchronous scalar query operation.

Syntax

Visual Basic
C#

'Declaration
 
Public Class EntityScalarQueryOperation(Of T) 
   Inherits IdeaBlade.EntityModel.BaseOperation(Of EntityScalarQueriedEventArgs(Of T),EntityScalarQueryOperation(Of T))
   Implements IBaseOperation, INotifyCompleted, System.ComponentModel.INotifyPropertyChanged

'Usage
 
Dim instance As EntityScalarQueryOperation(Of T)

public class EntityScalarQueryOperation<T> : IdeaBlade.EntityModel.BaseOperation<EntityScalarQueriedEventArgs<T>,EntityScalarQueryOperation<T>>, IBaseOperation, INotifyCompleted, System.ComponentModel.INotifyPropertyChanged

Type Parameters

T

Remarks

Returned by the EntityScalarAsyncExtensions extension methods when a scalar query is executed asynchronously. You can use the EntityScalarQueryOperation to track or cancel the request. The EntityScalarQueryOperation is also passed to the callback method supplied to the async call.

Inheritance Hierarchy

System.Object
IdeaBlade.EntityModel.BaseOperation<TEventArgs,TOp>
IdeaBlade.EntityModel.EntityScalarQueryOperation<T>

Requirements

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

EntityScalarQueryOperation<T> Members
IdeaBlade.EntityModel Namespace