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PO
 

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    <p>Change your code as follows:</p> <pre><code>public class Main extends Activity { private ImageView hImageViewPic; private Button iButton, gButton; private int currentImage = 0; private Handler handler = null; private ProgressDialog progressDialog = null; int[] images = { R.drawable.r1, R.drawable.r2, R.drawable.r3, R.drawable.r4, R.drawable.r5, R.drawable.r6, R.drawable.r7, R.drawable.r8, R.drawable.r9, R.drawable.r10 }; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); handler = new Handler(); hImageViewPic = (ImageView)findViewById(R.id.idImageViewPic); hImageViewPic.setImageResource(images[currentImage]); iButton = (Button) findViewById(R.id.bnext); gButton = (Button) findViewById(R.id.bprev); //Just set one Click listener for the image iButton.setOnClickListener(iButtonChangeImageListener); gButton.setOnClickListener(gButtonChangeImageListener); } private void changeImage(View v){ progressDialog = new ProgressDialog(MainActivity.this); progressDialog.setMessage("Please Wait..."); progressDialog.show(); new Thread(new Runnable() { public void run() { long starttime = SystemClock.currentThreadTimeMillis(); long stopwatch = 0; //Use Handler to change your Image here handler.post(new Runnable() { @Override public void run() { if (currentImage &lt; 0) currentImage = images.length - 1; currentImage = currentImage % images.length; hImageViewPic.setImageResource(images[currentImage]); } }); do{ stopwatch =(SystemClock.currentThreadTimeMillis()-starttime); if(stopwatch &gt; 500) break; }while(true); //The loop will always execute for 5000 milliseconds progressDialog.dismiss(); } }).start(); } View.OnClickListener iButtonChangeImageListener = new OnClickListener() { public void onClick(View v) { //Increase Counter to move to next Image currentImage++; changeImage(v); } }; View.OnClickListener gButtonChangeImageListener = new OnClickListener() { public void onClick(View v) { //Decrease Counter to move to next Image currentImage--; changeImage(v); } }; } </code></pre>
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    1. COThanx sir. Here is showing error.start (); I think new Thread (new Runnable (){. The closing bracket is missing.
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    2. COSorry I missed a bracket before start. I have edited it now.If it worked for you, please accept and up vote the answer :)
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    3. COOk I will do it. One last thing. ProgressDialog.dismiss (); now showing error. It should be final. If I add final then its not working.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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