PersistentBase.Session Property

Gets the session used to load and save persistent objects.

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#

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

VB.NET

<MemberDesignTimeVisibility(False)>
<Browsable(False)>
Public ReadOnly Property Session As Session

Property Value

Type	Description
Session	A Session object that represents the session used to load and save persistent objects.

Remarks

The Session property should be initialized within the constructor. For detailed information on sessions and examples, see Session and UnitOfWork.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Session property.

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#

winforms-grid-enable-server-mode-for-detail-view/CS/Q205267_4/Form1.cs#L51

    CriteriaOperator op = new BinaryOperator("EmployeeID", employeeId);
    return new XPServerCollectionSource(employee.Session, typeof(Orders), op);
}

VB.NET

winforms-grid-enable-server-mode-for-detail-view/VB/Q205267_4/Form1.vb#L47

    Dim op As CriteriaOperator = New BinaryOperator("EmployeeID", employeeId)
    Return New XPServerCollectionSource(employee.Session, GetType(Orders), op)
End Function

Implements

Session