OnClickListener and OnLongClickListener not firing in Launcher

Question

I have this

public class Launcher extends Activity implements View.OnClickListener, View.OnLongClickListener {

    @Override
    public void onClick(View view) {
        ...
    }

    @Override
    public boolean onLongClick(View view) {
        ...
        return false;
    }
}

but nothing happens after clicking...

Answer 1

Have you registered your buttons/widgets for onClickListener?

For ex;

  Button b = (Button) findViewById(R.id.button1);
  b.setOnClickListener(this);