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ASPxSchedulerListEditor Class

Represents the Scheduling List Editor used in the XAF ASP.NET Web applications.

Namespace: DevExpress.ExpressApp.Scheduler.Web

Assembly: DevExpress.ExpressApp.Scheduler.Web.v19.1.dll


public class ASPxSchedulerListEditor :
Public Class ASPxSchedulerListEditor
    Inherits SchedulerListEditorBase
    Implements ITestable,


List Editors are used by List Views to display object collections in a UI. The ASPxSchedulerListEditor is implemented in the Scheduler module, and is designed to present and manage scheduling information:


To display object collections, the ASPxSchedulerControl is used as the underlying control. The ASPxSchedulerControl is a descendant of the ASPxScheduler class.

The ASPxSchedulerListEditor supports a range of features out of the box:

The ASPxSchedulerListEditor is targeted for objects that implement the IEvent interface from the Business Class Library.

For a thorough explanation of how to work with the ASPxSchedulerListEditor, refer to the Scheduler Module topic.


ASPxSchedulerListEditor does not support Server mode (CollectionSourceBase.DataAccessMode).


Due to the XAF core specificity, it is not allowed to create objects directly from a nested List View of a Many-to-Many related object. This limitation becomes significant for the Scheduler when you try to edit an occurrence of series through a Scheduler Control of a Resource (assuming the Resource Detail View is invoked through an Event Detail View and the occurrence was not previously edited). Information about an exception from a recurrent event is stored in a separate IEvent object so a new object is created when you click the "Edit" menu item for the first time. The internal code of the SchedulerListEditor uses the NewObjectViewController.NewObjectAction to create a new object. This action is hidden from the UI in the circumstances described above.


See Also