How to implement file picker android 11

Question

Can anyone please share complete solution for File Picker in Android 11 for both Internal and External Storage

Dirty

try this : github.com/anggrayudi/SimpleStorage – Unable

Answer 1

**For Single File**
// Request code for selecting a PDF document.
const val PICK_PDF_FILE = 2

fun openFile(pickerInitialUri: Uri) {
    val intent = Intent(Intent.ACTION_OPEN_DOCUMENT).apply {
        addCategory(Intent.CATEGORY_OPENABLE)
        type = "application/pdf"

Peroneus

As it’s currently written, your answer is unclear. Please edit to add additional details that will help others understand how this addresses the question asked. You can find more information on how to write good answers in the help center. – Zurn

Answer 2

Here Code For Android 11 File Upload using Intent and also you dont have to mention MANAGE_EXTERNAL_STORAGE Permission in AndroidManifest.xml file i have implemented without this permission.

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
                    Intent chooseFile = new Intent(Intent.ACTION_GET_CONTENT);
                    chooseFile.setType("application/pdf");
                    chooseFile = Intent.createChooser(chooseFile, "Choose a file");
                    startActivityForResult(chooseFile, Constants.REQUEST_PICK_FILE);
                }else{
String[] types = new String[]{"pdf"};
    FilePickerBuilder.getInstance().setMaxCount(UPLOAD_LIMIT - attachmentModelList.size())
            .setActivityTheme(R.style.AppTheme)
            .setActivityTitle(mActivity.getString(R.string.select_documents))
            /*.sortDocumentsBy(SortingTypes.NAME)*/
            .enableDocSupport(false)
            .addFileSupport("PDF", types)
            /*.setSelectedFiles(masterList !!)*/
            .pickFile(this);
}

here is onActivityResult Code Pick File Name and other information

    if (requestCode == Constants.REQUEST_PICK_FILE &&
                        resultCode == Activity.RESULT_OK) {
    
                    Uri uri = data.getData();
                    String mimeType = getActivity().getContentResolver().getType(uri);
                    String filename;
                    if (mimeType == null) {
                        String path = CommonMethod.getPath(getActivity(), uri);
    //                    if (path == null) {
    //                        filename = FilenameUtils.getName(uri.toString());
    //                    } else {
                        File file = new File(path);
                        filename = file.getName();
    //                    }
                    } else {
                        Uri returnUri = data.getData();
                        Cursor returnCursor = getActivity().getContentResolver().query(returnUri, null, null, null, null);
                        int nameIndex = returnCursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
                        int sizeIndex = returnCursor.getColumnIndex(OpenableColumns.SIZE);
                        returnCursor.moveToFirst();
                        filename = returnCursor.getString(nameIndex);
                        String size = Long.toString(returnCursor.getLong(sizeIndex));
                    }
                    File fileSave = getActivity().getExternalFilesDir(null);
                    String sourcePath = getActivity().getExternalFilesDir(null).toString();
                    File targetFile = null;
                    try {
                        targetFile = new File(sourcePath + "/" + filename);
                        boolean success = CommonMethod.copyFileStream(new File(sourcePath + "/" + filename), uri, getActivity());
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                    if (targetFile != null) {
                        String fileName = Utils.getFileName(getActivity(),Uri.fromFile(targetFile));
 String filePath = targetFile.getPath();
    
                       
                }

Feverroot