Show 5 more comments. I faced the same issue and successfully solved it. My use-case is this. After fetching content as a blob binary , we are creating a downloadable URL and attaching it to invisible "a" link then clicking it.
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Hi, do I need to have jQuery 3. I'm also getting a blank pdf with both examples you gave. I am trying to get it to download a pdf file. Should work fine with all versions. Any errors on console might help to debug — Mayur Padshala. This worked for me using download. Tim Hettler Tim Hettler 1, 9 9 silver badges 12 12 bronze badges. This helped, but I need to preserve the original filename.
I see the filename in the response headers under "Content-Disposition", but I can't find that value in the response object in the code. Setting link. See The MDN docs on the file input for more detail.
Blob size is limited: stackoverflow. Update Sep 30, Months have passed since I posted this, finally I've found a better approach to speed things up when working with big base64 strings. The jQuery File Download only redirect me to the url. I call it like this: jQuery. Alain Cruz Alain Cruz 3, 3 3 gold badges 19 19 silver badges 37 37 bronze badges.
Is there a way for me to do this for multiple sets of data? Hmmm, I haven't try that. But you can always compress the images in a zip file and download it. I will check if it is possible. If the server responds with a error, the user will be redirected to the error page. Here is my solution using a temporary hidden form. Ludovic Martin Ludovic Martin 73 1 1 silver badge 4 4 bronze badges. KurtPreston KurtPreston 10 10 silver badges 25 25 bronze badges.
Jairo Miranda Jairo Miranda 31 2 2 bronze badges. Armando Armando 7 7 silver badges 16 16 bronze badges. Samantha Adrichem Samantha Adrichem 9 9 silver badges 22 22 bronze badges. Whilst this may theoretically answer the question, it would be preferable to include the essential parts of the answer here, and provide the link for reference. Dvs Prajapati Dvs Prajapati 11 2 2 bronze badges. Add "Content-Disposition", contentDispositionHeader.
Add "Content-Transfer-Encoding", "binary" ; Response. Add "Content-Length", file. First you need to separate the page processing from the results download. For example, this can be a page that prints the results of a table calculated in the ajax call. I hope this solution can be useful for many, as it was for me. If response is an Array Buffer , try this under onsuccess event in Ajax: if event.
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Add a comment. Active Oldest Votes. Improve this answer. Brett Zamir Brett Zamir Should probably remove the anchor after it was clicked with a.
I built the closure as I figured having one link in memory was better than having to create and destroy one each time. Keyum Keyum 11 2 2 bronze badges. In your case you need the replace the sample videos url with your own. Sign up or log in Sign up using Google. Sign up using Facebook.
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