XpoDataSource.Session Property

Gets or sets the Session used by the current data source control to load and save persistent objects.

Namespace: DevExpress.Xpo

Assembly: DevExpress.Xpo.v23.2.dll

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

Declaration

C#

[Browsable(false)]
public Session Session { get; set; }

VB.NET

<Browsable(False)>
Public Property Session As Session

Property Value

Type	Description
Session	A Session object connected to a data store.

Remarks

A session which the data source control will work with can be assigned within a page’s Init event handler.

C#

using System;
using DevExpress.Xpo;
// ...
Session session1;
protected void Page_Init(object sender, EventArgs e) {
    session1 = new Session();
    XpoDataSource1.Session = session1;
}

VB.NET

Imports System
Imports DevExpress.Xpo
' ...
Private session1 As Session
Protected Sub Page_Init(ByVal sender As Object, ByVal e As EventArgs)
    session1 = New Session()
    XpoDataSource1.Session = session1
End Sub

For more information on how to retrieve specific data, see How To: Connect XPO to a Database Server (ASP.NET WebForms).