How to show progress dialog in Android?
AndroidProgressdialogAndroid Problem Overview
I want to show ProgressDialog when I click on Login button and it takes time to move to another page. How can I do this?
Android Solutions
Solution 1 - Android
ProgressDialog pd = new ProgressDialog(yourActivity.this);
pd.setMessage("loading");
pd.show();
And that's all you need.
Solution 2 - Android
You better try with AsyncTask
Sample code -
private class YourAsyncTask extends AsyncTask<Void, Void, Void> {
private ProgressDialog dialog;
public YourAsyncTask(MyMainActivity activity) {
dialog = new ProgressDialog(activity);
}
@Override
protected void onPreExecute() {
dialog.setMessage("Doing something, please wait.");
dialog.show();
}
@Override
protected Void doInBackground(Void... args) {
// do background work here
return null;
}
@Override
protected void onPostExecute(Void result) {
// do UI work here
if (dialog.isShowing()) {
dialog.dismiss();
}
}
}
Use the above code in your Login Button Activity. And, do the stuff in doInBackground and onPostExecute
Update:
ProgressDialog is integrated with AsyncTask as you said your task takes time for processing.
Update:
ProgressDialog class was deprecated as of API 26
Solution 3 - Android
To use ProgressDialog use the below code
ProgressDialog progressdialog = new ProgressDialog(getApplicationContext());
progressdialog.setMessage("Please Wait....");
To start the ProgressDialog use
progressdialog.show();
progressdialog.setCancelable(false); is used so that ProgressDialog cannot be cancelled until the work is done.
To stop the ProgressDialog use this code (when your work is finished):
progressdialog.dismiss();`
Solution 4 - Android
Point one you should remember when it comes to Progress dialog is that you should run it in a separate thread. If you run it in your UI thread you'll see no dialog.
If you are new to Android Threading then you should learn about AsyncTask. Which helps you to implement a painless Threads.
sample code
private class CheckTypesTask extends AsyncTask<Void, Void, Void>{
ProgressDialog asyncDialog = new ProgressDialog(IncidentFormActivity.this);
String typeStatus;
@Override
protected void onPreExecute() {
//set message of the dialog
asyncDialog.setMessage(getString(R.string.loadingtype));
//show dialog
asyncDialog.show();
super.onPreExecute();
}
@Override
protected Void doInBackground(Void... arg0) {
//don't touch dialog here it'll break the application
//do some lengthy stuff like calling login webservice
return null;
}
@Override
protected void onPostExecute(Void result) {
//hide the dialog
asyncDialog.dismiss();
super.onPostExecute(result);
}
}
Good luck.
Solution 5 - Android
Simple coding in your activity like below:
private ProgressDialog dialog = new ProgressDialog(YourActivity.this);
dialog.setMessage("please wait...");
dialog.show();
dialog.dismiss();
Solution 6 - Android
Declare your progress dialog:
ProgressDialog progressDialog;
To start the progress dialog:
progressDialog = ProgressDialog.show(this, "","Please Wait...", true);
To dismiss the Progress Dialog :
progressDialog.dismiss();
Solution 7 - Android
ProgressDialog is now officially deprecated in Android O. I use DelayedProgressDialog from https://github.com/Q115/DelayedProgressDialog to get the job done.
Usage:
DelayedProgressDialog progressDialog = new DelayedProgressDialog();
progressDialog.show(getSupportFragmentManager(), "tag");
Solution 8 - Android
This is the good way to use dialog
private class YourAsyncTask extends AsyncTask<Void, Void, Void> {
ProgressDialog dialog = new ProgressDialog(IncidentFormActivity.this);
@Override
protected void onPreExecute() {
//set message of the dialog
dialog.setMessage("Loading...");
//show dialog
dialog.show();
super.onPreExecute();
}
protected Void doInBackground(Void... args) {
// do background work here
return null;
}
protected void onPostExecute(Void result) {
// do UI work here
if(dialog != null && dialog.isShowing()){
dialog.dismiss()
}
}
}
Solution 9 - Android
when you call in oncreate()
new LoginAsyncTask ().execute();
Here how to use in flow..
ProgressDialog progressDialog;
private class LoginAsyncTask extends AsyncTask<Void, Void, Void> {
@Override
protected void onPreExecute() {
progressDialog= new ProgressDialog(MainActivity.this);
progressDialog.setMessage("Please wait...");
progressDialog.show();
super.onPreExecute();
}
protected Void doInBackground(Void... args) {
// Parsse response data
return null;
}
protected void onPostExecute(Void result) {
if (progressDialog.isShowing())
progressDialog.dismiss();
//move activity
super.onPostExecute(result);
}
}
Solution 10 - Android
ProgressDialog dialog =
ProgressDialog.show(yourActivity.this, "", "Please Wait...");
Solution 11 - Android
ProgressDialog pd = new ProgressDialog(yourActivity.this);
pd.show();
Solution 12 - Android
Step 1:Creata a XML File
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<Button
android:id="@+id/btnProgress"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="Progress Dialog"/>
</LinearLayout>
Step 2:Create a SampleActivity.java
package com.scancode.acutesoft.telephonymanagerapp;
import android.app.Activity;
import android.app.ProgressDialog;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
public class SampleActivity extends Activity implements View.OnClickListener {
Button btnProgress;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
btnProgress = (Button) findViewById(R.id.btnProgress);
btnProgress.setOnClickListener(this);
}
@Override
public void onClick(View v) {
final ProgressDialog progressDialog = new ProgressDialog(SampleActivity.this);
progressDialog.setMessage("Please wait data is Processing");
progressDialog.show();
// After 2 Seconds i dismiss progress Dialog
new Thread(){
@Override
public void run() {
super.run();
try {
Thread.sleep(2000);
if (progressDialog.isShowing())
progressDialog.dismiss();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}.start();
}
}
Solution 13 - Android
final ProgressDialog loadingDialog = ProgressDialog.show(context,
"Fetching BloodBank List","Please wait...",false,false); // for showing the
// dialog where context is the current context, next field is title followed by
// message to be shown to the user and in the end intermediate field
loadingDialog.dismiss();// for dismissing the dialog
for more info https://stackoverflow.com/questions/40748617/android-what-is-difference-between-progressdialog-show-and-progressdialog-sh
Solution 14 - Android
ProgressDialog is deprecated since API 26
still you can use this:
public void button_click(View view)
{
final ProgressDialog progressDialog = ProgressDialog.show(Login.this,"Please Wait","Processing...",true);
}
Solution 15 - Android
Simple Way :
ProgressDialog pDialog = new ProgressDialog(MainActivity.this); //Your Activity.this
pDialog.setMessage("Loading...!");
pDialog.setCancelable(false);
pDialog.show();
Solution 16 - Android
final ProgressDialog progDailog = ProgressDialog.show(Inishlog.this, contentTitle, "even geduld aub....", true);//please wait....
final Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
Barcode_edit.setText("");
showAlert("Product detail saved.");
}
};
new Thread() {
public void run() {
try {
} catch (Exception e) {
}
handler.sendEmptyMessage(0);
progDailog.dismiss();
}
}.start();
Solution 17 - Android
Whenever you want ProgressDialog call this method
private void startLoader() {
progress = new ProgressDialog(this); //ProgressDialog
progress.setTitle("Loading");
progress.setMessage("Please wait");
progress.setProgressStyle(ProgressDialog.STYLE_SPINNER);
progress.setCancelable(false);
progress.show();
new Thread(new Runnable() {
public void run() {
try {
Thread.sleep(7000);
} catch (Exception e) {
e.printStackTrace();
}
progress.dismiss();
}
}).start();
}