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SqlDataReader.GetFieldType Method

Gets the Type that is the data type of the object.

Namespace:  System.Data.SqlClient
Assembly:  System.Data (in System.Data.dll)
'Declaration
Public Overrides Function GetFieldType ( _
	i As Integer _
) As Type

Parameters

i
Type: System.Int32

The zero-based column ordinal.

Return Value

Type: System.Type
The Type that is the data type of the object. If the type does not exist on the client, in the case of a User-Defined Type (UDT) returned from the database, GetFieldType returns null.

Implements

IDataRecord.GetFieldType(Int32)

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows Phone 8.1, Windows Phone 8, 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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