IRichEditDocumentServer.BeforeExport Event
Occurs before the document is saved (exported to a certain format).
Namespace: DevExpress.XtraRichEdit
Assembly: DevExpress.RichEdit.v24.2.Core.dll
NuGet Package: DevExpress.RichEdit.Core
Declaration
Event Data
The BeforeExport event's data class is BeforeExportEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| CustomProperties | Provides access to the document’s custom properties. |
| DocumentFormat | Gets the format of the document being exported or saved. |
| Options | Provides access to the exporter options. |
Remarks
You can check the Document.RequiredExportCapabilities to be sure that the chosen export format supports them.
The BeforeExport event enables you to adjust the exporter options as required.
For RTF format, you can specify the RtfDocumentExporterCompatibilityOptions.DuplicateObjectAsMetafile property to make resulting files smaller. For the HTML format, you can set the location of external content (images, css files) via the IExporterOptions.TargetUri property and specify other HtmlDocumentExporterOptions.