It's extremely simple to use, requiring only a few lines of code. If you want the user to be able to choose any file in the system, you will need to include your own file manager, or advise the user to download one. I believe the best you can do is look for "openable" content in an Intent. You would then listen for the selected file's Uri in onActivityResult like so:.
I used AndExplorer for this purpose and my solution is popup a dialog and then redirect on the market to install the misssing application:. If it is missing call show installResultMessage function. This methos is just pick up a dialog and if user wants install the external application from market.
Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Android file chooser [closed] Ask Question. Asked 10 years, 1 month ago. Active 6 years, 10 months ago. Viewed k times. Improve this question. Pratik Butani Bear Bear 4, 5 5 gold badges 47 47 silver badges 78 78 bronze badges. I can see pictures if i go to downloads folder in emulator. So if i want to show a slideshow of downloaded files how can i get the access to that folder?
Secondly how to add progress bar to this code I want to add a button which performs the function of taking the pictures from downloads folder and then display like a slideshow. To access individual files in this directory use either File. Seems that reporting download progress is only possible in notification, see here. If you want to have the public downloads folder, look into the Storage Access Framework of Android documentation.
Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Ask Question. Asked 10 years, 1 month ago. Active 5 months ago.
Viewed k times. Secondly how to add progress bar to this code import java. Arrays; import android. Activity; import android. DownloadManager; import android. Query; import android. Request; import android. BroadcastReceiver; import android. Context; import android.
Intent; import android. We have come up with another amazing tutorial on how to download one or more files using Android Download Manager. The download manager was introduced in Android 2. One big advantage of Android Download Manager is that it optimizes the handling of long-running downloads in the background. The download manager handles HTTP connections, monitors connectivity changes, reboots, and ensures each download completes successfully.
Now, we will describe each topic in detail through each function which can be implemented through Android Download Manager. We have made separate functions for download data, show status, complete download notification and cancel downloads. Refer to the following code:. The above code is pretty much self explanatory. Similarly, we have made function for checking status of Music file, i. The last part of our tutorial is broadcast receiver. So we will set filter when download completes and registers receiver:.
So in the above code, broadcast Intent is received, its referenceId is compared and accordingly Toast message is displayed. So finally, we have covered all aspects of Android Download Manager.
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