XmlPersistenceHelper.ToXml() Method

Generate an XML string that contains information about a persistent object or collection (reminders, resources, etc.).

Namespace: DevExpress.Utils.Serializing

Assembly: DevExpress.Data.v25.1.dll

NuGet Package: DevExpress.Data

Declaration

C#

public virtual string ToXml()

VB.NET

Public Overridable Function ToXml As String

Returns

Type	Description
String	An XML string.

Remarks

KB Article: Scheduler - How to parse (save/restore) information about reminders, resources, and recurring patterns from/to XML

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ToXml() method.

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-scheduler-bind-xpo-multi-resource-appointments/CS/XPO_MultiResource_Example/XPAppointment.cs#L85

    AppointmentResourceIdCollectionXmlPersistenceHelper helper = new AppointmentResourceIdCollectionXmlPersistenceHelper(resourceIds);
    return helper.ToXml();
}

winforms-scheduler-serialize-deserialize-appointments/CS/DXApplication1/SerializationHelper.cs#L22

        new AppointmentXmlPersistenceHelper(apt, null);
    serializedAppointments.Add(helper.ToXml());
}

VB.NET

wpf-scheduler-use-entity-framework-to-bind-to-data/VB/DXSample/Data/DataHelper.vb#L31

Dim changedOccurrence As DXSample.Data.AppointmentEntity = New DXSample.Data.AppointmentEntity() With {.AppointmentType = CInt(DevExpress.XtraScheduler.AppointmentType.ChangedOccurrence), .Start = changedStart, .[End] = changedStart + patternDuration, .Subject = "Gym", .Label = 3, .ResourceId = 1}
changedOccurrence.RecurrenceInfo = New DevExpress.XtraScheduler.Xml.PatternReferenceXmlPersistenceHelper(CType((New DevExpress.XtraScheduler.Xml.PatternReference(CObj((info.Id)), CInt((changedOccurrenceIndex)))), DevExpress.XtraScheduler.Xml.PatternReference)).ToXml()
Dim deletedOccurrenceIndex As Integer = changedOccurrenceIndex + 1

wpf-scheduler-filter-time-regions/VB/DXSample/Data/DataHelper.vb#L31

Dim changedOccurrence As DXSample.Data.AppointmentEntity = New DXSample.Data.AppointmentEntity() With {.AppointmentType = CInt(DevExpress.XtraScheduler.AppointmentType.ChangedOccurrence), .Start = changedStart, .[End] = changedStart + patternDuration, .Subject = "Gym", .Label = 3, .ResourceId = 1}
changedOccurrence.RecurrenceInfo = New DevExpress.XtraScheduler.Xml.PatternReferenceXmlPersistenceHelper(CType((New DevExpress.XtraScheduler.Xml.PatternReference(CObj((info.Id)), CInt((changedOccurrenceIndex)))), DevExpress.XtraScheduler.Xml.PatternReference)).ToXml()
Dim deletedOccurrenceIndex As Integer = changedOccurrenceIndex + 1

winforms-scheduler-bind-xpo-multi-resource-appointments/VB/XPO_MultiResource_Example/XPAppointment.vb#L93

    Dim helper As New AppointmentResourceIdCollectionXmlPersistenceHelper(resourceIds_Renamed)
    Return helper.ToXml()
End Function

winforms-scheduler-serialize-deserialize-appointments/VB/DXApplication1/SerializationHelper.vb#L16

    Dim helper As AppointmentXmlPersistenceHelper = New AppointmentXmlPersistenceHelper(apt, Nothing)
    Call serializedAppointments.Add(helper.ToXml())
Next