One method for several buttons?
<p>Instead of have to call separate method for each button, would it be possible to just use one method and check which button it was that was clicked by it's id?</p>

<p>I'm using the simple way like <code>android:onClick="activateButtons"</code></p>

<pre><code>public void activateButtons(View v)
{
    if(?? == btn_1)
    {
    Code for button with ID = btn_1
    }
    if(?? == btn_1)
    {
    Code for button with ID = btn_2
    }
}
</code></pre>
