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   [Expand]IPdfViewerCommandFactoryService Interface
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     PdfViewer Members
     PdfViewer Constructor
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      About Method
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       LoadDocument(String) Method
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   [Expand]PdfZoomChangedEventArgs Class
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 End-User Documentation

PdfViewer.LoadDocument(Stream) Method

Loads the PDF document from the specified stream.

Namespace:DevExpress.XtraPdfViewer
Assembly:DevExpress.XtraPdfViewer.v17.1.dll

Expanded Syntax

Parameters

stream
Type: Stream
A Stream class descendant.

Expanded Remarks

Note that the stream, which is passed as an argument to the LoadDocument method, shouldn't be closed after exiting this method (the DetachStreamAfterLoadComplete property is set to false by default). This is because the PDF Viewer expects that the input stream will not be closed before the control finishes using a document, to optimize memory usage.

Expanded Example

Show Me

A complete sample project is available in the DevExpress Code Examples database at http://www.devexpress.com/example=T270045.

The following example illustrates how to load a document into the PDF Viewer from a stream at runtime.

To accomplish this task: create a FileStream object with the specified file path to open the existing file, and call one of the LoadDocument overloaded method with this stream object passed as a parameter.

Expanded See Also

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