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How to convert PdfPage to bitmap? http://forum.pdfsharp.com/viewtopic.php?f=2&t=956 |
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Author: | jamesgraylock [ Thu Nov 26, 2009 1:41 am ] |
Post subject: | How to convert PdfPage to bitmap? |
Guys, I want to convert PdfPage to bitmap, or convert bitmap to PdfPage. Is anybody know this, please help me. Thanks James |
Author: | jamesgraylock [ Thu Nov 26, 2009 3:35 am ] |
Post subject: | Re: How to convert PdfPage to bitmap? |
Guys, I have found the GhostScript source code. But it just show how to convert PdfDocument to image, I want to convert PdfPage to image, is anyone can help me? If I create a new pdfDocument and add the existing pdfPage, it will throw InvalidOperationException("A PDF document must be opened with PdfDocumentOpenMode.Import to import pages from it.") Thanks James |
Author: | jamesgraylock [ Thu Nov 26, 2009 6:07 am ] |
Post subject: | Re: How to convert PdfPage to bitmap? |
I found another sample show it http://www.pdfsharp.net/wiki/ExportImages-sample.ashx But it just supports JPEG format, other image formats are not yet implemented. |
Author: | Thomas Hoevel [ Thu Nov 26, 2009 9:21 am ] |
Post subject: | Re: How to convert PdfPage to bitmap? |
Export Images exports images. It doesn't convert pages. That is discussed here: viewtopic.php?p=2525#p2525 See also here: viewtopic.php?p=2537#p2537 You only have to ask a question at one place. Sending PMs won't result in quicker responses (viewtopic.php?f=1&t=73). |
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