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javaspringdownloadcontent-disposition

How to set "Open" preselected with "attachment" Content-disposition

I have a PDF file I generate with my application with Spring MVC, and when I click on the file image, the classic popin asks me if I want to open the file or if I want to download it.

Currently, when the popin appears, the save checkbox is preselected, but I would like that the open checkbox is preselected.

I tried this :

Content-Disposition: inline; filename="filename.pdf"

instead of

Content-Disposition: attachment; filename="filename.pdf"

But this opens the PDF file in the browser, and we just want the popin with the open checkbox preselected.

So the question is : is there a way to define it with Spring or do you think it comes from elsewhere ?

(sorry if my english is bad ^^)

Solution

  • Found my answer, it was from the Firefox Options

    Options --> Applications --> Choose "Always ask" for PDF