wpf-devexpress-dot-xpf-dot-reports-dot-userdesigner-dot-reportdesignerbase-bc1e8717.md
Occurs each time a report designer document is about to be closed.
Namespace : DevExpress.Xpf.Reports.UserDesigner
Assembly : DevExpress.Xpf.ReportDesigner.v25.2.dll
NuGet Package : DevExpress.Wpf.Reporting
public event EventHandler<ReportDesignerDocumentClosingEventArgs> DocumentClosing
Public Event DocumentClosing As EventHandler(Of ReportDesignerDocumentClosingEventArgs)
The DocumentClosing event's data class is ReportDesignerDocumentClosingEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Cancel | Gets or sets a value indicating whether the event should be canceled. Inherited from CancelEventArgs. |
| Document | Gets the report document currently being processed. Inherited from ReportDesignerDocumentCancelEventArgs. |
| ShowConfirmationMessageIfDocumentContainsUnsavedChanges | Specifies whether to show the confirmation message allowing users to save changes made in the report document. |
The DocumentClosing event allows you to perform different actions before an individual report document is closed.
The document currently being processed is specified by the ReportDesignerDocumentCancelEventArgs.Document property of the event parameter. To cancel closing the document, set the Cancel property to true. You can also use the ReportDesignerDocumentClosingEventArgs.ShowConfirmationMessageIfDocumentContainsUnsavedChanges property to specify whether to show the confirmation dialog for saving changes made in the report document.
To respond to closing report designer documents, use the ReportDesignerBase.DocumentClosed event.
See Also