I'm in the process of writing my first Android app on a Linux system.
I Have been working on this program as an assignment and this question I have been trying to answer and to me it should be just:
Bundle data = getIntent().getExtras();
But it is incorrect!
The code below and the question below is what leads me to this answer.
import android.app.Activity;
import android.os.Bundle;
public class HelloWorld extends Activity {
/** Called when the activity is
I have two activities:
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
public void click(View view) {
Intent intent= new Intent(this, TranslucentActivity.class);
startActivity(intent);
}
}
public class TranslucentActivity extends Activity
@Override
public void onSaveInstanceState(Bundle savedInstanceState) {
// Save UI state changes to the savedInstanceState.
// This bundle will be passed to onCreate if the process is
// killed and restarted.
savedInstanceState.putLong("lastSend", lastSent);
//more variables stored
}
/** Called when the activity is first created.
I have a webservice call which is called every 10 seconds and should update a TextView with the webservice reply(or atleast show a toast message every 10 seconds)
But the UI is not getting updated at all.
Please find the code below.
public class MessagesRequestActivity extends Activity {
/** Called when the activity is first created.
I have this
Code:
package my.sphere;
import android.app.Activity;
import android.opengl.GLSurfaceView;
import android.os.Bundle;
public class SpherewallpaperActivity extends Activity {
/** Called when the activity is first created.
i am writing one activity class like below
public class HeaderFooter extends Activity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.headerfooter);
}
}
and i am extending one more class from HeaderFooter class
public class Home extends HeaderFooter
{
@Override
public voi
I have an activity which can be called frequently, the activity is in form of splash screen, which displays an image and finish after 3 seconds.
I am using the Twitter4J Library and I am trying to implement some Async Tasks to make some calls to the service as follows.
public class TweetsActivity extends Activity {
/** Called when the activity is first created.