Question

我已经尝试了很多，但在上传时显示通知的进度却没有成功。我可以使用Asynch Task将数据上传到服务器，但现在我需要将数据上传到服务器并显示在通知栏中，就像我们在Facebook上传图像或视频一样。

我无法做到这一点。我通过asynch上传数据的代码如下。

我在doInBackGround（）方法中编写下面的代码：

            HttpClient httpClient = new DefaultHttpClient();
            HttpPost postRequest = new HttpPost(
                    "http://********.php?f=setAvatar");
            ByteArrayBody bab = new ByteArrayBody(data, "receipt.jpg");
            // File file= new File("/mnt/sdcard/forest.png");
            // FileBody bin = new FileBody(file);
            File file = new File(ProfileEdit.selectedImagePath);
            MultipartEntity reqEntity = new MultipartEntity(
                    HttpMultipartMode.BROWSER_COMPATIBLE);
            ContentBody cbFile = new FileBody(file, "image/jpeg");
            reqEntity.addPart("im", cbFile);
            reqEntity.addPart("u", new StringBody(USERID));
            reqEntity.addPart("k", new StringBody(KEY));
            reqEntity.addPart("p", new StringBody(pannelId));

            //reqEntity.addPart("id", new StringBody(password));
            //reqEntity.addPart("addExpenseResult", new StringBody(expenceresult));
            postRequest.setEntity(reqEntity);
            HttpResponse response = httpClient.execute(postRequest);
            BufferedReader reader = new BufferedReader(new InputStreamReader(
                    response.getEntity().getContent(), "UTF-8"));
            String sResponse;
            StringBuilder s = new StringBuilder();

Answer 1

您可以使用RemoteView和PendingIntent在通知栏上显示，请参阅：http://developer.android.com/guide/topics/ui/notifiers/notifications.html#CustomExpandedView

了解详细进展，I need know how much bytes has been uploaded for update a progress bar android

将数据上传到服务器并在Android通知栏中显示进度

1 个答案: