Handling a PDF file on your mobile device can sometimes be a pain. The good news is simply opening a PDF is pretty easy. Google Drive can do it, but so can e-book readers, like the Kindle app. To find out if you have an app that can open PDFs, just try to do so. Navigate to the file manager on your Android device and find a PDF file. Any apps that can open PDFs will appear as choices. However, it will appear as an option whenever you try to open a PDF.
Files by Google is another option. This app is a full file manager with the built-in ability to open PDF files. After you install it on your device, it will also appear as an option whenever you attempt to open a PDF.
Keep in mind these apps only allow you to view PDFs. Browse All iPhone Articles Browse All Mac Articles Do I need one? Browse All Android Articles Browse All Smart Home Articles Customize the Taskbar in Windows Browse All Microsoft Office Articles Finally, call the downloadPdfFromInternet method from the checkPdfAction method but we need the URL, directory name and file name of the file to be downloaded.
Now, make a function getRootDirPath method in the FileUtils class that will return the root directory:. Finally, run the application and try to verify all the three options i. There are many other methods present in the AndroidPdfViewer library. You can explore all the methods from here. You can get the source code of the whole project from here. You can find more open-source project by MindOrks from here. Have a look at our Interview Kit for company preparation.
Do share this tutorial with your fellow developers to spread the knowledge. You can read more blogs on Android on our blogging website. Android Online Course for Professionals. Admin MindOrks 17th June How to open a PDF file in Android programmatically?
Share this blog to spread the knowledge. FileReader reader. Its working as expected in Chrome but not IE. So i am using file-saver to make it work for all the browsers. I am using the below code. Any suggestions to make it work? What about if AngularJS? Instead of that it gives the option to download. Thanks in advance. Hi, I really need your help. I am using Vue. But instead of a url to fetch I have a Base64 string to use!
Is that possible? Would you know how to? It only downloads a promise for me instead of an actual PDF. Whet am i dong wrong? Thank you very much. You are a life saver! Hi Anders Poulsen, could you please help me , I am trying to open the file in new tab of the browser for the download file functionality.
My web API is sending the base64 string and when I am calling the web api , I am getting the following error: unexpected token in during parsing the Json. Thanks man. It took me 10 minutes to make my file download through Ajax work with Chrome and completely fruitless to make it work with IE.
Thanks to you it finally worked. Could you please help in this…. I am using this but I have a question. Is there any way to receive a callback once the download is finished? As far as I have tested this, link. For this to work in ie 11 and Edge, there need to be and file extension to this line: window. Thanks for writing such a nice post. In my case, the server streams the file.
From my understanding when creating a blob, we wait for the entire file to be read into the blob and then create a URL from the blob. Is there a way where i can start the download as soon as receive the response stream and not wait for the entire file?
I am not able to download the file with its file name in secondry window. Is there any approach to solve this in angular js? Facing this issue on both Chrome and firrefox. Excellent article. Very difficult to find clear examples of fetching PDF files. Download WPS Office for android and for your pdf reader. To know the good ones, look at the one with higher ratings and a high number of downloads. You may think that this may not actually work and not the cause of your problem, but the truth is that it does happen.
Sometimes, this normally happens. This has happened to and I noticed that it was caused by the browser I was using to download the file. Switched to another browser and downloaded the file again, and the file opened.
If the pdf file you downloaded is corrupt, it will show file corrupt or corrupted. If again it shows file corrupted after using another browser to download the file, then be rest assured that the problem is from the owner and the upload.
Every android smartphone will definitely open any type of pdf file thrown to it, but when the phone has a ram of mb or a maximum of 1GB opening large pdf files becomes a problem. Then I was using the Samsung galaxy s4 along with my s8, opening large pdf files on my Samsung galaxy s3 was a big war, it was so difficult and hardly opens. Again if your android phone is running on these old android versions, chances that you may not be able to run a pdf app on it.
This also makes it difficult for one to use them to open pdf files on their android phones.
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