SourceVersion Property

DbParameter.SourceVersion Property


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

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

public virtual DataRowVersion SourceVersion { get; set; }

Property Value

Type: System.Data.DataRowVersion

One of the DataRowVersion values. The default is Current.

Exception Condition

The property is 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 DataRow.Item property, or the GetChildRows method of the DataRow object.

.NET Framework
Available since 2.0
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