錯誤的第一個參數類型Uri / FileProvider Fragment

Question

我正試圖讓cameraFragment.this在片段中工作，但它一直告訴我“錯誤的第一個參數類型等”

public void dispatchPicTaken(){
        Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
        if(intent.resolveActivity(getActivity().getPackageManager()) != 
null){
            File imgFile = null;
            imgFile = createPhotoFile();

            if(imgFile != null) {
                pathToFile = imgFile.getAbsolutePath();
                Uri photoURI = 
FileProvider.getUriForFile(cameraFragment.this, "test", imgFile);
                intent.putExtra(MediaStore.EXTRA_OUTPUT, photoURI);
                startActivityForResult(intent, 1);
            }
        }
    }

Answer 1

你應該使用getActivity()來獲取fragment的上下文而不是cameraFragment.this

FileProvider.getUriForFile(getActivity(), "test", imgFile);