IPdfRendererNative::RenderPageToDeviceContext method
Outputs a single page of a Portable Document Format (PDF) file as a bitmap image.
Syntax
HRESULT RenderPageToDeviceContext( [in] IUnknown *pdfPage, [in] ID2D1DeviceContext *pD2DDeviceContext, [in, optional] PDF_RENDER_PARAMS *pRenderParams );
Parameters
- pdfPage [in]
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The IPdfPage interface as an instance of the PdfPage class, type-casted to the IUnknown interface, representing the page to be output.
- pD2DDeviceContext [in]
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A set of state and command buffers for outputting the page as a bitmap image.
- pRenderParams [in, optional]
-
A set of page output properties, such as rendering only a portion of the page, rendering a scaled version of the page, setting the page's background color, and whether the page is shown in high contrast mode.
Provide a null pointer for this parameter to specify default page output properties. For the list of defaults, see PDF_RENDER_PARAMS.
Return value
This method can return one of these values.
| Return code | Description |
|---|---|
|
The page output operation succeeded. |
Error codes
For a list of possible error codes that this method can return, see d2derr.h.
Requirements
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Minimum supported client |
Windows 8.1 [Windows Store apps only] |
|---|---|
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Minimum supported server |
Windows Server 2012 R2 [Windows Store apps only] |
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Header |
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IDL |
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Library |
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DLL |
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See also