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ParameterDirection Enumeration

Specifies the type of a parameter within a query relative to the DataSet.

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

public enum ParameterDirection

Member nameDescription
Supported by the XNA FrameworkInputThe parameter is an input parameter.
Supported by the XNA FrameworkInputOutputThe parameter is capable of both input and output.
Supported by the XNA FrameworkOutputThe parameter is an output parameter.
Supported by the XNA FrameworkReturnValueThe parameter represents a return value from an operation such as a stored procedure, built-in function, or user-defined function.

The ParameterDirection values are used by the parameter direction properties of OleDbParameter and SqlParameter.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.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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