Need Help on Creating a ProgressDialog in Android?

Hai dudes, Cany an开发者_JAVA百科yone tell me how to Create a ProgressDialog in Android?

See the below code if this helps you..

     //progress bar

    final ProgressDialog progress_dialog = new ProgressDialog(DialogboxExample.this);
    progress_dialog.setMessage("Loading please wait..");
    progress_dialog.setCancelable(true);

    Button btnprogress = (Button) findViewById(R.id.button3);
    btnprogress.setOnClickListener(new OnClickListener(){
        public void onClick(View v)
        {
            progress_dialog.show();
        }
    });


    //progress bar percentage wise

    final ProgressDialog progress_dialog2;
    progress_dialog2 = new ProgressDialog(this);
    progress_dialog2.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
    progress_dialog2.setMessage("Loeading..");
    progress_dialog2.incrementProgressBy(10);
    //progress_dialog2.setProgress(100);
    progress_dialog2.setCancelable(true);

    Button btnprogress2 = (Button) findViewById(R.id.button4);
    btnprogress2.setOnClickListener(new OnClickListener(){
        public void onClick(View v)
        { progress_dialog2.show();}
    });

Come on try to think first! http://developer.android.com/guide/topics/ui/dialogs.html#ProgressDialog