Monday, June 13, 2011

Android Hello World

Android hello world sample code:
    Create a android project
    Create a class named 'HelloWorldAndroid.java' and then
    paste this code

//HelloWorldAndroid.java


import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;

public class HelloWorldAndroid extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TextView tv = new TextView(this);
tv.setText("Hello, Android");
setContentView(tv);
}
}

output:

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