You might want to create a new handler in your main thread to update all UI stuff cos i think UI updating is not allowed in other threads besides the main one.
On Aug 18, 1:29 pm, Mystique <[email protected]> wrote: > Hi all, please help me look at my code. Many thanks. > > --- code --- > private Handler handler = new Handler(); > private ProgressDialog dialog; > > final Runnable runInUIThread = new Runnable() { > public void run() { > dialog.dismiss(); > } > > }; > > private void DoThis() { > dialog = new ProgressDialog(Main.this); > dialog.setTitle("Title"); > dialog.setMessage("Text"); > dialog.show(); > > Thread newTask = new Thread() { > @Override > public void run() { > Looper.prepare(); > DoThat(); > handler.post(runInUIThread); > Looper.loop(); > ); > newTask.start(); > }} > > --- code --- > > Is it possible to use test.setText("something") in this thread to > update a Button text or TextView in the LinearLayout after the dialog > is dismissed? I try cheating placing: > > test.setVisibility(View.INVISIBLE); > test.setText("something"); > test.setVisibility(View.VISIBLE); > > after dialog.show(); > It kind of updated the text when the dialog open. I want to do it > after the dialog was dismissed. What is the correct way to implement > this in my thread? -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
