That's because you change sText before it has been displayed, so the sText is "Step three: serve egg" when mWaitRunnable is executed after 3 seconds.
On 23 Feb, 06:58, Michael Lam <[email protected]> wrote: > hi, > > i am using handle and runnables to switch/change the content of the > TextView using a "timer". for some reason, when running, the app > always skips the second step ("Step Two: fry egg"), and only show the > last (third) step ("Step three: serve egg"). > > TextView t; > private String sText; > > private Handler mHandler = new Handler(); > > private Runnable mWaitRunnable = new Runnable() { > public void run() { > t.setText(sText); > } > }; > > @Override > public void onCreate(Bundle savedInstanceState) { > super.onCreate(savedInstanceState); > > setContentView(R.layout.main); > > mMonster = BitmapFactory.decodeResource(getResources(), > R.drawable.monster1); > > t=new TextView(this); > t=(TextView)findViewById(R.id.TextView01); > > sText = "Step One: unpack egg"; > t.setText(sText); > > sText = "Step Two: fry egg"; > mHandler.postDelayed(mWaitRunnable, 3000); > > sText = "Step three: serve egg"; > mHandler.postDelayed(mWaitRunnable, 4000); > ... > > > > } -- 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
