SynchronizeOperation Enum

Lists the values used to specify the currently performed operation when synchronizing the scheduler’s data.

Namespace: DevExpress.XtraScheduler

Assembly: DevExpress.XtraScheduler.v18.1.Core.dll

Declaration

C#

public enum SynchronizeOperation

VB.NET

Public Enum SynchronizeOperation

Members

Name	Description
Create	A new appointment will be created in the synchronization target.
Replace	An appointment in the synchronization target will be replaced by an appropriate appointment from the synchronization source.
Delete	An appointment in the synchronization target will be deleted.

Related API Members

The following properties accept/return SynchronizeOperation values:

• AppointmentSynchronizingEventArgs.Operation

Remarks

The values listed by the SynchronizeOperation enumeration are used to set the AppointmentSynchronizingEventArgs.Operation property.

Related GitHub Examples

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

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#

how-to-implement-multi-user-synchronization-with-microsoft-outlook-e39/CS/MainForm.cs#L124

// Prevent appointments with other UserID from being deleted
if (e.Operation == SynchronizeOperation.Delete) {
    if (GetOutlookAppointmentUserId(args.OutlookAppointment) != UserID) {

how-to-synchronize-appointments-with-outlook-in-a-multi-user-application-e699/CS/MainForm.cs#L88

// Prevent appointments with other UserID from being deleted
if (e.Operation == SynchronizeOperation.Delete) {
    if (GetOutlookAppointmentUserId(args.OutlookAppointment) != UserID) {

synchronization-with-ms-outlook-a-demonstration-example-t158895/CS/SyncWithOutlook/Form1.cs#L128

switch(eventArgs.Operation) {
    case SynchronizeOperation.Create:
        logInfo += (toScheduler ? "->Scheduler (Creating)" : "->Outlook (Creating)");

how-to-implement-two-way-synchronization-between-scheduler-and-outlook-calendars-t423510/CS/SyncWithOutlook/OutlookSynchronizerHelper.cs#L127

switch(eventArgs.Operation) {
    case SynchronizeOperation.Create:
        eventArgs.Cancel = eventArgs.OutlookAppointment != null && deletedAppointments.Contains(eventArgs.OutlookAppointment.EntryID);

VB.NET

how-to-implement-multi-user-synchronization-with-microsoft-outlook-e39/VB/MainForm.vb#L125

' Prevent appointments with other UserID from being deleted
If e.Operation = SynchronizeOperation.Delete Then
    If GetOutlookAppointmentUserId(args.OutlookAppointment) <> UserID Then

how-to-synchronize-appointments-with-outlook-in-a-multi-user-application-e699/VB/MainForm.vb#L91

' Prevent appointments with other UserID from being deleted
If e.Operation = SynchronizeOperation.Delete Then
    If GetOutlookAppointmentUserId(args.OutlookAppointment) <> UserID Then

synchronization-with-ms-outlook-a-demonstration-example-t158895/VB/SyncWithOutlook/Form1.vb#L123

Select Case eventArgs.Operation
    Case SynchronizeOperation.Create
        logInfo &= (If(toScheduler, "->Scheduler (Creating)", "->Outlook (Creating)"))

how-to-implement-two-way-synchronization-between-scheduler-and-outlook-calendars-t423510/VB/SyncWithOutlook/OutlookSynchronizerHelper.vb#L166

Select Case eventArgs.Operation
    Case SynchronizeOperation.Create
        eventArgs.Cancel = eventArgs.OutlookAppointment IsNot Nothing AndAlso deletedAppointments.Contains(eventArgs.OutlookAppointment.EntryID)