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ObjectContext.Translate(TElement) Method (DbDataReader)

Translates a DbDataReader that contains rows of entity data to objects of the requested entity type.

Namespace:  System.Data.Objects
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

member Translate : 
        reader:DbDataReader -> ObjectResult<'TElement> 

Type Parameters

TElement

Parameters

reader
Type: System.Data.Common.DbDataReader

The DbDataReader that contains entity data to translate into entity objects.

Return Value

Type: System.Data.Objects.ObjectResult(TElement)
An enumeration of objects of type TResult.

ExceptionCondition
ArgumentNullException

When reader is a null reference (Nothing in Visual Basic).

The Translate method is used to translate entity data from a DbDataReader into objects of the requested type. This process is performed automatically when an ObjectQuery(T) is executed to return entity data. The Translate method enables you to execute a standard ADO.NET query against a data source and translate the returned data rows into entity objects.

The supplied DbDataReader must contain data that maps to the requested entity type.

For more information, see:

Executing Store Commands and

How to: Directly Execute Arbitrary Command Against the Store

.NET Framework

Supported in: 4.5, 4

.NET Framework Client Profile

Supported in: 4

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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