OleDbParameter.SourceVersion Property

public:
 virtual property System::Data::DataRowVersion SourceVersion { System::Data::DataRowVersion get(); void set(System::Data::DataRowVersion value); };

public:
 property System::Data::DataRowVersion SourceVersion { System::Data::DataRowVersion get(); void set(System::Data::DataRowVersion value); };

public override System.Data.DataRowVersion SourceVersion { get; set; }

[System.Data.DataSysDescription("DataParameter_SourceVersion")]
public System.Data.DataRowVersion SourceVersion { get; set; }

member this.SourceVersion : System.Data.DataRowVersion with get, set

[<System.Data.DataSysDescription("DataParameter_SourceVersion")>]
member this.SourceVersion : System.Data.DataRowVersion with get, set

Public Overrides Property SourceVersion As DataRowVersion

Public Property SourceVersion As DataRowVersion

One of the DataRowVersion values. The default is Current.

Attributes

DataSysDescriptionAttribute

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

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;
 }

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.

• Working with Commands