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| Creating thumbnails of PDF pages https://forum.pdfsharp.net/viewtopic.php?f=2&t=386 |
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| Author: | masher [ Mon May 12, 2008 9:22 pm ] |
| Post subject: | Creating thumbnails of PDF pages |
Hello all, I am new to this tool, and had a quick question. I am working on a project now where I want to take a PDF, split it into 1 page documents, then generate thumbnails of each page. After that the user will have the option to combine the pages as they see fit. I saw the code examples of splitting documents and combining documents, what I am wondering is, within the libraries of pdf sharp is there any way I could generate a thumbnail of the page? I would like to either be able to somehow generate the thumbnail on the fly (with no permanent file) or to generate it once (as say a jpg) and the load it into my SQL DB and store is as a binary ( for later display). I hope that makes sense. Thanks, Chris. |
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| Author: | Thomas Hoevel [ Tue May 13, 2008 8:22 am ] |
| Post subject: | |
Hi! PDFsharp can't do that, but you can create thumbnails with the Ghostscript API. Look at the Ghostscript.Demo for an example of calling Ghostscript. |
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| Author: | masher [ Tue May 13, 2008 4:18 pm ] |
| Post subject: | |
Sounds good, will check it out. In advance, you know if there are any code examples in GhostScript of creating thumbnails? Thanks for the reply, Chris. |
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