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OleDbParameter.SourceVersion Property

Gets or sets the DataRowVersion to use when you load Value.

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

public override DataRowVersion SourceVersion { get; set; }

Property Value

Type: System.Data.DataRowVersion
One of the DataRowVersion values. The default is Current.




The property was not set to one of the DataRowVersion values.

Used by UpdateCommand during an update operation to determine whether the parameter value is set to Current or Original. This lets primary keys be updated. This property is set to the version of the DataRow used by the Item() property, or the GetChildRows method of the DataRow object.

The following example creates an OleDbParameter and sets some of its properties.

[Visual Basic]

Public Sub CreateOleDbParameter()
    Dim parameter As New OleDbParameter("Description", OleDbType.VarChar, 88)
    parameter.SourceColumn = "Description"
    parameter.SourceVersion = DataRowVersion.Current
End Sub


public void CreateOleDbParameter() 
    OleDbParameter parameter = new OleDbParameter("Description", OleDbType.VarChar, 88);
    parameter.SourceColumn = "Description";
    parameter.SourceVersion = DataRowVersion.Current;

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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