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DbCommandBuilder.GetParameterPlaceholder Method

This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Returns the placeholder for the parameter in the associated SQL statement.

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

'Declaration
Protected MustOverride Function GetParameterPlaceholder ( _
	parameterOrdinal As Integer _
) As String
'Usage
Dim parameterOrdinal As Integer 
Dim returnValue As String 

returnValue = Me.GetParameterPlaceholder(parameterOrdinal)

Parameters

parameterOrdinal
Type: System.Int32

The number to be included as part of the parameter's name.

Return Value

Type: System.String
The name of the parameter with the specified number appended.

This method is intended for use by provider writers building a custom command builder.

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

.NET Compact Framework

Supported in: 3.5, 2.0

XNA Framework

Supported in: 3.0, 2.0, 1.0

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