Displaying a Progress Dialog in Android
Please wait Dialog is a common feature of the android devices. Demo :
Example
package pginicu.org.myapplication; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.app.ProgressDialog; import android.os.CountDownTimer; public class MainActivity extends AppCompatActivity { ProgressDialog progressDialog; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); } // When activity starts onStart method is fired automatically public void onStart() { super.onStart(); // progress dialog Label progressDialog = ProgressDialog.show(this,"Please wait", "processing.....", true); // displaying Progress Dialog new CountDownTimer(5000,1000) { // countdown for 5 seconds @Override public void onTick(long l) { } @Override public void onFinish() { progressDialog.dismiss(); } }.start(); } }