SnapControl.DocumentClosing Event

Occurs before closing a SnapDocument.

Namespace: DevExpress.Snap

Assembly: DevExpress.Snap.v21.2.dll

NuGet Package: DevExpress.Win.Snap

Declaration

C#

public event DocumentClosingEventHandler DocumentClosing

VB.NET

Public Event DocumentClosing As DocumentClosingEventHandler

Event Data

The DocumentClosing event's data class is DocumentClosingEventArgs. 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.
Handled	Specifies whether or not the SnapControl.DocumentClosing event was handled.
InterimDataSources	Provides access to the interim document data sources that have been created by an end-user during a document editing session.

Remarks

Handle this event to obtain interim document data sources that have been created by an end-user (e.g., to save them for another document editing session) via the DocumentClosingEventArgs.InterimDataSources property.