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SqlDataReader.GetEnumerator Method

.NET Framework 4.5

Returns an IEnumerator that iterates through the SqlDataReader.

Namespace: System.Data.SqlClient
Assembly: System.Data (in System.Data.dll)

abstract GetEnumerator : unit -> IEnumerator  
override GetEnumerator : unit -> IEnumerator

Return Value

Type: System.Collections.IEnumerator
An IEnumerator for the SqlDataReader.

Implements

IEnumerable.GetEnumerator()

Remarks

Although you can use this method to retrieve an explicit enumerator, in languages that support a foreach construct, it is simpler to use the looping construct directly in order to iterate through the rows in the data reader.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

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.

Reference

SqlDataReader Class

System.Data.SqlClient Namespace

Other Resources

DataAdapters and DataReaders (ADO.NET)

SQL Server and ADO.NET

ADO.NET Managed Providers and DataSet Developer Center

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