yes widgets are not thread safe. thanks dude for the link
On Jul 31, 9:50 am, gopu <[email protected]> wrote:
> http://android-developers.blogspot.com/2009/05/painless-threading.html
>
> On Jul 31, 9:08 am, Marco Nelissen <[email protected]> wrote:
>
>
>
> > Can you be more specific than "it's not working" ?Does it crash? If so, post
> > the stack trace from the log.
>
> > On Thu, Jul 30, 2009 at 11:20 AM, rizwan <[email protected]> wrote:
>
> > > it is not working . I don't know why please advise at your earliest. I
> > > m stuck here .
>
> > > public myclass extends Activity implements ICounter{
>
> > > TextView view ;
> > > �...@override
> > > public void onCreate(Bundle savedInstanceState) {
>
> > > super.onCreate(savedInstanceState);
>
> > > view = new TextView(this);
> > > view.setTextSize(25);
> > > view.setTextColor(Color.YELLOW) ;
> > > view.setText("Starting Counter......" ) ;
> > > setContentView(view) ;
>
> > > CounterManager manager = CounterManager.getcounterManager() ;
> > > manager.setCounterListener(this);
> > > manager.start();
>
> > > }
>
> > > �...@override
> > > public void drawScore(String Score) {
>
> > > // TODO Auto-generated method stub
> > > view.setText(Score ) ;
> > > }
> > > }
>
> > > public class counterManager implements Runnable{
>
> > > private static counterManager instance ;
> > > IForce force ;
> > > public static forceManager getcounterManager(){
>
> > > if(instance == null)
> > > instance = new CounterManager();
> > > return instance ;
>
> > > }
> > > public void setCounterListener(IForce force) {
> > > this.force = force ;
>
> > > }
>
> > > public void start(){
> > > Thread t = new Thread(this) ;
> > > t.start() ;
> > > }
>
> > > �...@override
> > > public void run() {
> > > // TODO Auto-generated method stub
>
> > > for(int counter = 0 ; counter <= 20 ; counter ++) {
>
> > > try {
> > > Thread.sleep(2000) ;
> > > } catch (InterruptedException e) {
> > > // TODO Auto-generated catch block
> > > e.printStackTrace();
> > > }
> > > force.drawScore(String.valueOf(counter)) ;
> > > }
> > > }
>
> > > }- Hide quoted text -
>
> - Show quoted text -
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