[azagra]

El Eclipse se me queja con esto en donde pone "setOnClickListener"

"Attribute "name" bound to namespace "http://schemas.android.com/apk/res/android" was already specified for element "activity"."

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.content.Intent;

public class Demo extends Activity {
    /** Called when the activity is first created. */
    @override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
       
        View continuarButton = findViewById(R.id.continuar_button);
        continuarButton.setOnClickListener(this);
        View nuevoButton = findViewById(R.id.nuevo_button);
        nuevoButton.setOnClickListener(this);
        View acercaButton = findViewById(R.id.acerca_button);
       acercaButton.setOnClickListener(this);
        View salirButton = findViewById(R.id.salir_button);
        salirButton.setOnClickListener(this);
        
    }
}