IFixedPage::GetPagePart method (filterpipeline.h)

The GetPagePart method gets the images, thumbnails, fonts, and so on in a page by using the URI.

Syntax

HRESULT GetPagePart(
  [in]  const wchar_t *uri,
  [out] IUnknown      **ppUnk
);

Parameters

[in] uri

The URI for a part. For example, the filter might parse the page markup and find a referenced font. The filter can use the font URI in a call to GetPagePart. The filter could then retrieve the font object that is associated with the page.

[out] ppUnk

The object that is to be queried.

Return value

GetPagePart returns an HRESULT.

Remarks

A filter must use QueryInterface on the return value to see what part types reside in the page.

Requirements