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DbDataRecord.GetDouble Method

Returns the value of the specified column as a double-precision floating-point number.

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

public double GetDouble(
	int i
)

Parameters

i
Type: System.Int32

The column ordinal.

Return Value

Type: System.Double
The value of the specified column.

Implements

IDataRecord.GetDouble(Int32)

No conversions are performed; therefore the data retrieved must already be a double-precision floating-point number.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC, Xbox 360, Zune

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

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0, 1.0

XNA Framework

Supported in: 3.0, 2.0, 1.0

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