PdfViewerControl.DetachStreamOnLoadComplete Property

Specifies whether the PDF Viewer allows closing the stream after a document it contains has been loaded. This is a dependency property.

Namespace : DevExpress.Xpf.PdfViewer

Assembly : DevExpress.Xpf.PdfViewer.v25.2.dll

NuGet Package : DevExpress.Wpf.PdfViewer

csharp

public bool DetachStreamOnLoadComplete { get; set; }

Public Property DetachStreamOnLoadComplete As Boolean

Property Value

Type	Description
Boolean

true, if the PDF Viewer allows closing the stream after loading a document; otherwise, false.

Remarks

Leaving this property disabled results in faster rendering of a large PDF while locking it by the input stream (making it impossible to edit or delete the document until it is open in the PDF Viewer).

The PdfViewerControl‘s document is reloaded from the saved stream if the PdfViewerControl.DetachStreamOnLoadComplete property is set to false (default mode). So, the saved stream should not be closed.