DomainContext.CreateQuery<TEntity> Method

[WCF RIA Services Version 1 Service Pack 2 is compatible with either .NET framework 4 or .NET Framework 4.5, and with either Silverlight 4 or Silverlight 5.]

Creates an EntityQuery.

Namespace:  System.ServiceModel.DomainServices.Client
Assembly:  System.ServiceModel.DomainServices.Client (in System.ServiceModel.DomainServices.Client.dll)

Syntax

'Declaration
Protected Function CreateQuery(Of TEntity As Entity) ( _
    queryName As String, _
    parameters As IDictionary(Of String, Object), _
    hasSideEffects As Boolean, _
    isComposable As Boolean _
) As EntityQuery(Of TEntity)

'Usage
Dim queryName As String
Dim parameters As IDictionary(Of String, Object)
Dim hasSideEffects As Boolean
Dim isComposable As Boolean
Dim returnValue As EntityQuery(Of TEntity)

returnValue = Me.CreateQuery(queryName, _
    parameters, hasSideEffects, isComposable)

protected EntityQuery<TEntity> CreateQuery<TEntity>(
    string queryName,
    IDictionary<string, Object> parameters,
    bool hasSideEffects,
    bool isComposable
)
where TEntity : Entity

protected:
generic<typename TEntity>
where TEntity : Entity
EntityQuery<TEntity>^ CreateQuery(
    String^ queryName, 
    IDictionary<String^, Object^>^ parameters, 
    bool hasSideEffects, 
    bool isComposable
)

member CreateQuery : 
        queryName:string * 
        parameters:IDictionary<string, Object> * 
        hasSideEffects:bool * 
        isComposable:bool -> EntityQuery<'TEntity>  when 'TEntity : Entity

JScript does not support generic types and methods.

Type Parameters

• TEntity
  The entity type the query applies to.

Parameters

• queryName
  Type: System.String
  The name of the query method.

• parameters
  Type: System.Collections.Generic.IDictionary<String, Object>
  Optional parameters to the query method. Specify nulla null reference (Nothing in Visual Basic) if the query operation takes no parameters.

• hasSideEffects
  Type: System.Boolean
  true if the query has side-effects; otherwise, false.

• isComposable
  Type: System.Boolean
  true if the query supports composition; otherwise, false.

Return Value

Type: System.ServiceModel.DomainServices.Client.EntityQuery<TEntity>
The new query.

See Also

Reference

DomainContext Class

System.ServiceModel.DomainServices.Client Namespace