Hi again,
I can't understand nothing.
I'm trying to execute a simple toast when the activity create but
doenn't show anything:
code:
public class ssh extends Activity {
/** Called when the activity is first created. */
public static final int PORT = 9;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Log.d("PRUEBA", "COMENZAMOS EL PROGRAMA");
Toast.makeText(ssh.this, "aaaaaaaaaaaa",
Toast.LENGTH_SHORT).show();
...............
....................
On 9 abr, 12:26, Kostya Vasilyev <[email protected]> wrote:
> OK. Try calling Toast from the UI thread. You can use Handler for this.
> 09.04.2011 14:10 пользователь "ABSOLUT" <[email protected]> написал:
>
> > Yes I'm sure.
>
> > I have:
>
> > public void wakeonLan (){
> > ..................................
> > ....................................
> > while (pruebaPing(maquina)){
> > //MIENTR=AS NO RESPONDA A PING. DORMIMOS 6 SEGUNDOS EL
> > PROCESO
>
> > Thread.sleep(6000);
> > contadorDormido=contadorDormido+6;
> > Log.d("PRUEBA", "No responde a ping despues de mandar el
> > paquete magico en..." + contadorDormido);
> > Toast.makeText(getApplicationContext(), "No responde a
> > ping despues de mandar el paquete magico en..." + contadorDormido,
> > Toast.LENGTH_SHORT).show();
> > Toast.makeText(this, "No esponde a ping despues de
> > mandar el paquete magico en..." + contadorDormido,
> > Toast.LENGTH_SHORT).show();
> > Toast.makeText(ssh.this.getApplicationContext(), "No
> > responde a ping despues de mandar el paquete magico en..." +
> > contadorDormido, Toast.LENGTH_SHORT).show();
> > ....................................
>
> > And I can see the logcat
>
> > Please any help?
> > Many thanks
>
> > On 9 abr, 11:49, Kostya Vasilyev <[email protected]> wrote:
> >> Are you sure this code actually runs, and calls Toast? Add logcat
> printouts
> >> just before Toast to make sure.
> >> 09.04.2011 13:13 пользователь "David Tabernero" <[email protected]>
> >> написал:
>
> >> > Hi,
>
> >> > I can't display Toast in my application:
>
> >> > I have this code but nothing happens. Any help please?
>
> >> > Many thanks and sorry for my english!
>
> >> > ....................
> >> > ....................
> >> > public void wakeonLan (){
>
> >> > try {
> >> > while (pruebaPing(maquina)){
> >> > Toast.makeText(ssh.this, "No responde a ping despues de
> >> > mandar el paquete magico en..." + contadorDormido,
> >> > Toast.LENGTH_SHORT).show();
> >> > Toast.makeText(getApplicationContext(), "No responde a ping
> >> > despues de mandar el paquete magico en..." + contadorDormido,
> >> > Toast.LENGTH_SHORT).show();
> >> > ................
> >> > .................
>
> >> > --
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