1.MainActivity.java
public class MainActivity extends Activity
{
private Button btnClick = null;
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
btnClick = (Button) findViewById(R.id.btnClick);
btnClick.setOnClickListener(listener);
}
OnClickListener listener = new OnClickListener()
{
@Override
public void onClick(View v)
{
// TODO Auto-generated method stub
switch (v.getId())
{
case R.id.btnClick:
Intent intent = new Intent();
intent.setAction(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_HOME);
startActivity(intent);
break;
}
}
};
}