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DbDataReader.GetEnumerator Method

Returns an IEnumerator that can be used to iterate through the rows in the data reader.

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

public abstract IEnumerator GetEnumerator()

Return Value

Type: System.Collections.IEnumerator
An IEnumerator that can be used to iterate through the rows in the data reader.

Implements

IEnumerable.GetEnumerator()

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

If you implement this method, it should return a new instance of DbEnumerator or ensure that your enumerator returns IDataRecord objects.

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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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