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WebDocumentViewerConfigurationBuilder.DisableCachedDocumentSource() Method

Disables the CachedDocumentSource component usage in the Web Document Viewer.

Namespace: DevExpress.AspNetCore.Reporting

Assembly: DevExpress.AspNetCore.Reporting.v24.1.dll

NuGet Package: DevExpress.AspNetCore.Reporting


public WebDocumentViewerConfigurationBuilder DisableCachedDocumentSource()


Type Description

A WebDocumentViewerConfigurationBuilder that can be used to further configure the Web Document Viewer services.


The Web Document Viewer uses the CachedDocumentSource component to cache a document. This increases rendering performance.

The DisableCachedDocumentSource method should only be used if you encounters limitations that are critical to the application. Such limitations may occur because services and events that are designed to affect the generated document, such as the PageInfoDataProviderBase service and the PrintingSystemBase.XlSheetCreated event, do not function. The reason for this is that the XtraReport instance passed to the Web Document Viewer is disposed of while the document is cached. In this situation, call the DisableCachedDocumentSource method at application startup to disable caching.

See Also