IXpsOMPageReference::SetThumbnailResource method (xpsobjectmodel.h)

Sets the pointer to the IXpsOMImageResource interface of the thumbnail image resource to be assigned to the page.

Syntax

HRESULT SetThumbnailResource(
  [in] IXpsOMImageResource *imageResource
);

Parameters

[in] imageResource

A pointer to the IXpsOMImageResource interface of the thumbnail image resource to be assigned to the page. If an IXpsOMImageResource interface has been set, a NULL pointer will release it.

Return value

If the method succeeds, it returns S_OK; otherwise, it returns an HRESULT error code.

Return code	Description
S_OK	The method succeeded.
XPS_E_INVALID_THUMBNAIL_IMAGE_TYPE	The image in imageResource is not a supported image type.
XPS_E_NO_CUSTOM_OBJECTS	imageResource does not point to a recognized interface implementation. Custom implementation of XPS Document API interfaces is not supported.

Remarks

The thumbnail image is a small, visual representation of the document's contents.

The image type of the image resource must be either XPS_IMAGE_TYPE_JPEG or XPS_IMAGE_TYPE_PNG.

Requirements

Requirement	Value
Minimum supported client	Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | UWP apps]
Minimum supported server	Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | UWP apps]
Target Platform	Windows
Header	xpsobjectmodel.h

See also

IXpsOMImageResource

IXpsOMPageReference

IXpsOMThumbnailGenerator

XML Paper Specification

XPS_IMAGE_TYPE