IRecurrenceInfo.FromXml(String) Method
Reconstructs the recurrence information from a string in XML format.
Namespace: DevExpress.XtraScheduler
Assembly: DevExpress.XtraScheduler.v24.1.Core.dll
NuGet Package: DevExpress.Scheduler.Core
Declaration
Parameters
Name | Type | Description |
---|---|---|
val | String | A String value that is the string containing recurrence information in XML format. |
Remarks
You are advised to use the Mappings mechanism to save and restore persistent objects instead.
Example
This code snippet illustrates how to set the appointment’s recurrence info from XML string using the IRecurrenceInfo.FromXml method and create an IRecurrenceInfo object using the RecurrenceInfoXmlPersistenceHelper class.
string head = "<RecurrenceInfo ";
string startText = String.Format("Start = '{0}' " , DateTime.Today.AddHours(3));
string endText = String.Format("End = '{0}' ", DateTime.Today.AddHours(4));
string weekDays = String.Format("Weekdays='{0}' ", 10);
string id = String.Format("Id = '{0}' ", Guid.NewGuid());
string occurrenceCount = String.Format("OccurrenceCount = '{0}' ", 15);
string periodicity = String.Format("Periodicity = '{0}' ", 2);
string range = String.Format("Range = '{0}' ", 1);
string type = String.Format("Type = '{0}' ", 1);
string version = String.Format("Version = '{0}' ", 1);
string tail = " />";
string recurrenceXmlString = (head + startText + endText + weekDays +
id + occurrenceCount + periodicity + range + type + version + tail).Replace("'", "\"");
scheduler.Storage.Appointments.Clear();
Appointment apt = scheduler.Storage.CreateAppointment(AppointmentType.Pattern);
apt.Start = DateTime.Today.AddHours(3);
apt.End = apt.Start.AddHours(2);
apt.Subject = "Recurrence From XML";
// Set appointment recurrence from XML.
apt.RecurrenceInfo.FromXml(recurrenceXmlString);
// Get recurrence info from XML.
IRecurrenceInfo rec = DevExpress.XtraScheduler.Xml.RecurrenceInfoXmlPersistenceHelper.ObjectFromXml(recurrenceXmlString);
apt.Description = recurrenceXmlString + Environment.NewLine + String.Format("Type: {0}",rec.Type);
scheduler.Storage.Appointments.Add(apt);
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the FromXml(String) method.
Note
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