ASPxTreeListEditor.PrintableChanged Event
Occurs when the ASPxTreeListEditor’s control is created and disposed of.
Namespace: DevExpress.ExpressApp.TreeListEditors.Web
Assembly: DevExpress.ExpressApp.TreeListEditors.Web.v24.1.dll
NuGet Package: DevExpress.ExpressApp.TreeListEditors.Web
Declaration
Event Data
The PrintableChanged event's data class is PrintableChangedEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Handled | Gets or sets a value that indicates whether the event handler has completely handled the event or whether the system should continue its own processing. Inherited from HandledEventArgs. |
| Printable | Specifies an IPrintable control to be exported. |
Remarks
The PrintableChanged event is exposed by the IExportable interface supported by the ASPxTreeListEditor class. This event is raised when the ASPxTreeListEditor’s ASPxTreeListEditor.TreeList control is created and disposed of. The ExportController handles this event to refresh the ExportAnalysisController.ExportAction‘s state and items list.