SnapDocumentServer.BeforeDataSourceExport Event

Occurs before exporting a data source.

Namespace: DevExpress.Snap

Assembly: DevExpress.Docs.v21.2.dll

NuGet Package: DevExpress.Document.Processor

Declaration

C#

public event BeforeDataSourceExportEventHandler BeforeDataSourceExport

VB.NET

Public Event BeforeDataSourceExport As BeforeDataSourceExportEventHandler

Event Data

The BeforeDataSourceExport event's data class is BeforeDataSourceExportEventArgs. The following properties provide information specific to this event:

Property	Description
Data	Returns the data stored in the connected data source.
DataSource	Provides access to the connected data source.
DataSourceName	Returns the data source name.

Remarks

Handle the BeforeDataSourceExport event to provide a custom mechanism for saving a data source along with the document, by assigning a Byte array to the BeforeDataSourceExportEventArgs.Data property.