PersistentAttribute(String) Constructor

Initializes a new instance of the PersistentAttribute class with the specified name for the table or column.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v24.1.dll

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

NuGet Package: DevExpress.Xpo

Declaration

C#

public PersistentAttribute(
    string mapTo
)

VB.NET

Public Sub New(
    mapTo As String
)

Parameters

Name	Type	Description
mapTo	String	A String value which specifies the name of the table or column to map a class or property/field to. This value is assigned to the PersistentAttribute.MapTo property.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the PersistentAttribute(String) constructor.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XPO_how-to-prevent-xpo-from-making-any-changes-to-a-legacy-database-e849/CS/AdventureWorksObjects.cs#L7

[Persistent("Sales.SalesOrderHeader")]
public class OrderHeader : ReadOnlyObject {

XPO_how-to-implement-odata4-service-with-xpo/CS/ODataService/Models/Customers.cs#L8

[Persistent("Customers")]
public class Customer : XPLiteObject {

XPO_how-to-get-a-list-of-a-persistent-objects-properties-e725/CS/PersistentObjects.cs#L6

[Persistent("Customers")]
public class Customer : XPLiteObject {

XPO_how-to-filter-a-collection-by-an-associated-objects-properties-e886/CS/PersistentObjects.cs#L6

[Persistent("Customers")]
public class Customer : XPLiteObject {

XPO_how-to-load-unique-distinct-data-via-xpo-e1001/CS/Distinct/NorthwindObjects.cs#L6

[Persistent("Customers")]
public class Customer : XPLiteObject {

VB.NET

XPO_how-to-prevent-xpo-from-making-any-changes-to-a-legacy-database-e849/VB/AdventureWorksObjects.vb#L8

<Persistent("Sales.SalesOrderHeader")> _
Public Class OrderHeader

XPO_how-to-get-a-list-of-a-persistent-objects-properties-e725/VB/PersistentObjects.vb#L5

<Persistent("Customers")>
Public Class Customer

XPO_how-to-filter-a-collection-by-an-associated-objects-properties-e886/VB/PersistentObjects.vb#L7

<Persistent("Customers")> _
Public Class Customer

XPO_how-to-load-unique-distinct-data-via-xpo-e1001/VB/Distinct/NorthwindObjects.vb#L6

<Persistent("Customers")> _
Public Class Customer

XPO_linq-to-xpo-e642/VB/E642/PersistentObjects.vb#L5

Namespace Northwind
    <Persistent("Customers")> _
    Public Class Customer