l*s
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Dintern (Dintern) 于 (Wed Dec 6 21:20:13 2006) 提到:
I want to show users a pdf file page by page on an ASP.NET site,
but I don't want them to copy the content and save it. I can convert
the PDF file into images so they can't copy the text, but they still
are able to save the images by right-clicking them and then choosing
save. Is it possible to entirely shut this copy/save option down
within a browser?
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rodney |
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