In an Android application using web services or any other operations like downloading data or any process which may take time to get completed, it is always a good social behavior to show a decent progress message. A simple loader image can’t tell much about the process going on. So here we will discuss three methods of showing progress bars.
- Progress Bar with loader icon and message with it.
- Progress Bar with loader icon, title, and message with it.
- Progress Bar with loader icon, title, percentage and message with it.
Show Progress Bar with loader icon and message with it.
Activity’s onCreate method add following code
progressDialog = new ProgressDialog(this);
After the onCreate method add below two methods to show and hide ProgressBar loader.
// Method to show Progress bar private void showProgressDialogWithTitle(String substring) { progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); //Without this user can hide loader by tapping outside screen progressDialog.setCancelable(false); progressDialog.setMessage(substring); progressDialog.show(); } // Method to hide/ dismiss Progress bar private void hideProgressDialogWithTitle() { progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); progressDialog.dismiss(); }
Show Progress Bar with Title and Text beside loader icon.
Activity’s onCreate method add following code
progressDialog = new ProgressDialog(this);
After the onCreate method add below two methods to show and hide ProgressBar loader.
// Method to show Progress bar private void showProgressDialogWithTitle(String title,String substring) { progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); //Without this user can hide loader by tapping outside screen progressDialog.setCancelable(false); //Setting Title progressDialog.setTitle(title); progressDialog.setMessage(substring); progressDialog.show(); } // Method to hide/ dismiss Progress bar private void hideProgressDialogWithTitle() { progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); progressDialog.dismiss(); }
Show Progress Bar with Title, Text and Progress Percentage of Downloading beside loader icon.
Add the following code before onCreate method.
ProgressDialog progressDialog; private int progressStatus = 0; private Handler handler = new Handler();
Activity’s onCreate method add following code
progressDialog = new ProgressDialog(this);
After the onCreate method add below two methods to show and hide ProgressBar loader.
// Method to show Progress bar private void showProgressDialogWithTitle(String title,String substring) { progressDialog.setTitle(title); progressDialog.setMessage(substring); progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); progressDialog.setCancelable(false); progressDialog.setMax(100); progressDialog.show(); // Start Process Operation in a background thread new Thread(new Runnable() { public void run() { while (progressStatus < 100) { try{ // This is mock thread using sleep to show progress Thread.sleep(200); progressStatus += 5; } catch (InterruptedException e){ e.printStackTrace(); } // Change percentage in the progress bar handler.post(new Runnable() { public void run() { progressDialog.setProgress(progressStatus); } }); } //hide Progressbar after finishing process hideProgressDialogWithTitle(); } }).start(); } // Method to hide/ dismiss Progress bar private void hideProgressDialogWithTitle() { progressDialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); progressDialog.dismiss(); }
let me know if you face any issue.
Happy coding…  🙂
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