Using Android native ActionBar

app.js

/* tool-api-level and targetSdkVersion must be 11 or higher on TiApp.xml. Ex:

<android xmlns:android="http://schemas.android.com/apk/res/android"> 
  <tool-api-level>11</tool-api-level> 
	<manifest> 
		<uses-sdk android:targetSdkVersion="11"/> 
	</manifest> 
</android> 

more info: http://docs.appcelerator.com/titanium/latest/#!/guide/Android_Action_Bar */

var w = Ti.UI.createWindow({
  title: 'Título da janela',
	fullscreen: false, // we must define this property in order to create a heavyweight window
	exitOnClose: true 
});

w.activity.onCreateOptionsMenu = function(e) {
	var menuItem = e.menu.add({ 
		title: "Menu1", 
		showAsAction: Ti.Android.SHOW_AS_ACTION_ALWAYS
	});
	menuItem.addEventListener("click", function(e) {
		alert("Menu1 clicked");
	});
	
	menuItem = e.menu.add({ 
		title: "Menu2", 
		showAsAction: Ti.Android.SHOW_AS_ACTION_ALWAYS
	});
	menuItem.addEventListener("click", function(e) {
		alert("Menu2 clicked");
	});
	
	w.activity.actionBar.displayHomeAsUp = true;

	w.activity.actionBar.onHomeIconItemSelected = function() {
		alert("Home icon clicked");
	};
};

w.open();