保存到服务器后如何在ImageView中设置位图

Question

I want to set bitmap in imageview after saved on the server. I tried a lot, it's saved in a server but not set in imageview. If I didn't send to the server means it fix in imageview. How to do both

Here my code:

public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (requestCode == SELECT_PHOTO && data != null && resultCode == RESULT_OK ) {
        Bundle extras = data.getExtras();
        if(extras != null) {
            bitmap = extras.getParcelable("data");
            mSelectedImageUri = getImageUri(this.getApplicationContext(), bitmap);
           // CALL THIS METHOD TO GET THE ACTUAL PATH
            File file = new File(getRealPathFromURI(mSelectedImageUri));
            profilePic.setImageBitmap(bitmap);
            getContentResolver().delete(mSelectedImageUri, null, null);

                JSONObject jsonObject = new JSONObject();
                try {
                    jsonObject.put("format", splitFormat[1]);
                    jsonObject.put("accId",acc_id);
                    jsonObject.put("encodeImage",encodeTobase64(bitmap));
                    input = new StringEntityHC4(jsonObject.toString());
                    input.setContentType("application/json");
                    input.setContentEncoding("UTF-8");
                    UpdateProfilePicToServer();
                } catch (JSONException e) {
                    e.printStackTrace();
                } catch (UnsupportedEncodingException e) {
                    e.printStackTrace();
                }
            }
        }
  }

Thanks in advance..

Answer 1

first approach is :

if u dont want to wait for successful upload on the server and then load the image in the imageview then you can simple do

profilePic.setImageURI(mSelectedImageUri)

and in case you want to wait for successful upload, then u can get the imageurl as the response , and use that url with picasso library to load image into your imageView as

Picasso.with(context) .load(url) .resize(50, 50) .centerCrop() .into(profilePic)

Note :- If are selecting image from memory,make sure u have storage read permissions

Answer 2

您可以将位图设置为imageview。

imageView.setImageBitmap(bitmap);