Active Oldest Votes. I am having the same issue, but in Android Improve this answer. Johana Lopez Johana Lopez 3 3 silver badges 12 12 bronze badges. It seems that is the only possible solution. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Add a comment.
Active Oldest Votes. The issue was with notification visibility. Following line helped me solve it: request. Improve this answer. Kunal Chaubal Kunal Chaubal 3 3 silver badges 10 10 bronze badges. Why This Happens in the first place? The Solution 2 The above solution won't work with the general distribution of an application.
Query ; q. Paramjit Singh Rana 10 10 silver badges 27 27 bronze badges. There is no "Download manager" app anymore. WindRider can you try the solution 2 or solution 3? I want to download a binary file from a url. Is it possible to use the Android download manager class that I found here DownloadManager class? Here is a sample project demonstrating the use of DownloadManager.
GingerBread brought a new feature, DownloadManager, which allows you to download files easily and delegate the hard work of handling threads, streams, etc. Method's name explains it all. Once you are sure DownloadManager is available, you can do something like this:. Stack Overflow for Teams — Collaborate and share knowledge with a private group.
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Ask Question. Asked 10 years, 7 months ago. A code snipped is great! However you could improve your answer event further by adding an explanation for your solution :- — Noel Widmer. Sign up or log in Sign up using Google.
Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast An oral history of Stack Overflow — told by its founding team. Millinery on the Stack: Join us for Winter Summer? Bash, ! Featured on Meta. InputStream; import java. OutputStream; import java. FileOutputStream; import java. Download from Service The big question here is: how do I update my activity from a service?
This is how the whole code would look like: The activity where you are showing the dialog Use DownloadManager class GingerBread and newer only GingerBread brought a new feature, DownloadManager , which allows you to download files easily and delegate the hard work of handling threads, streams, etc.
Request Uri. Final thoughts First and second methods are just the tip of the iceberg. Make sure the directory were you are going to download files exist and has write permissions. If download is too big you may want to implement a way to resume the download if previous attempts failed. Users will be grateful if you allow them to interrupt the download. Improve this answer. There is a problem in Cristian's answer. Because code at " 1.
Use AsyncTask and show the download progress in a dialog " does connection. Suggested to close the streams input and output in finally instead of try , otherwise if any exception is thrown before close , you have unclosed streams hanging around.
Show 55 more comments. Ziem 6, 7 7 gold badges 50 50 silver badges 85 85 bronze badges. Mnightmare Mnightmare 1, 1 1 gold badge 10 10 silver badges 6 6 bronze badges.
This is exactly my problem. Can you tell me how to do a timer task to update progressbar? How to get values updating from the AsyncTask running behind — user And when u restart the activity where u want to update ur UI run the UI thread.. The UI should have the fresh reference.. Like the newly initalized ProgressBar in my case — sheetal.
My device is Xperia P with Android 4. I've defined a static boolean variable that the onPreExecute sets it to true and the onPostExecute sets it to false. It shows that we are downloading or not, so we can check if the variable is equal to true, show the previous progressbar dialog.
Show 2 more comments. VinceStyling VinceStyling 3, 2 2 gold badges 26 26 silver badges 42 42 bronze badges. Does it support multiple file download? I'm working on a project that allow user to download scheduled.
At a specific time 12 AM for instance , the service will download all the link that user selected before. I mean the service I need has to be able to queue download links, and then download all of them one by one or parallel, depend on user. Thank you — Hoang Trinh.
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