OptimisticLockingAttribute(String) Constructor

Initializes a new instance of the OptimisticLockingAttribute class with the specified field name.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v23.2.dll

NuGet Packages: DevExpress.Win.PivotGrid, DevExpress.Win.TreeMap, DevExpress.Xpo

NuGet Package: DevExpress.Xpo

Declaration

C#

public OptimisticLockingAttribute(
    string fieldName
)

VB.NET

Public Sub New(
    fieldName As String
)

Parameters

Name	Type	Description
fieldName	String	A string that specifies the name of a system field. This value is assigned to the OptimisticLockingAttribute.FieldName property.

Remarks

To control object locking for objects that have the object locking option enabled, a new system field (by default, OptimisticLockField) is added to the object table’s structure during the database schema update.