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POActivity called from service
 

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  1. POActivity called from service
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    <p>public class oddg extends Activity implements OnClickListener { ProgressDialog dialog; int increment; int maximum ; private static final String TAG = "ServicesDemo";</p> <pre><code> @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main1); Button startbtn = (Button) findViewById(R.id.startbtn); startbtn.setOnClickListener(this); } </code></pre> <p>// @Override // public boolean onKeyDown(int keyCode, KeyEvent event) { // if(keyCode==KeyEvent.KEYCODE_BACK &amp;&amp; event.getRepeatCount() == 0){ //<br> // moveTaskToBack(true); // } // return super.onKeyDown(keyCode, event); // }</p> <pre><code> @Override public void onClick(View arg0) { // get the increment value from the text box EditText et = (EditText) findViewById(R.id.increment); // convert the text value to a integer increment = Integer.parseInt(et.getText().toString()); dialog = new ProgressDialog(this); dialog.setCancelable(true); dialog.setMessage("Loading..."); // set the progress to be horizontal dialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL); // reset the bar to the default value of 0 dialog.setProgress(0); // get the maximum value EditText max = (EditText) findViewById(R.id.maximum); // convert the text value to a integer maximum = Integer.parseInt(max.getText().toString()); // set the maximum value dialog.setMax(maximum); // display the progressbar dialog.show(); // create a thread for updating the progress bar Thread background = new Thread (new Runnable() { public void run() { try { // enter the code to be run while displaying the progressbar. // // This example is just going to increment the progress bar: // So keep running until the progress value reaches maximum value while(dialog.getProgress()&lt;= dialog.getMax()) { // wait 500ms between each update Thread.sleep(500); // active the update handler progressHandler.sendMessage(progressHandler.obtainMessage()); } } catch (java.lang.InterruptedException e) { // if something fails do something smart } } }); // start the background thread background.start(); //oddg o1 = new oddg(); // o1.onPause(); } // handler for the background updating Handler progressHandler = new Handler() { public void handleMessage(Message msg) { if(dialog.getProgress()== dialog.getMax()) { </code></pre> <p>// Log.d(TAG, "onClick: stopping srvice"); //<br> // stopService(new Intent(oddg.this, MyService.class));</p> <pre><code> Log.d(TAG, "onClick: starting service"); startService(new Intent(oddg.this, MyService.class)); } dialog.incrementProgressBy(increment); } }; } </code></pre>
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    1. USSmith
    1. USSmith
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      1. POActivity called from service
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      1. VTDownMod
    1. COwhat is your problem ?
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      1. USNanis
    2. COi have written this code but its nt working......occuring the application got forcefully closed dialog.please tell me whether this is write or wrng???
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      1. USSmith
 

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