Sample Titanium App - Wikipedia search

app.js

// this sets the background color of the master UIView (when there are no windows/tab groups on it)
Titanium.UI.setBackgroundColor('#000');

// create base UI tab and root window
var window = Titanium.UI.createWindow({  
    title:'Search',
    backgroundColor:'#fff'
});

var textfield = Titanium.UI.createTextField({
    color:'#336699',
    height:35,
    top:10,
    left:10,
    width:250,
    borderStyle:Titanium.UI.INPUT_BORDERSTYLE_ROUNDED
});

var button1 = Titanium.UI.createButton({
    title:'go',
    top:50,
    left:10
});

button1.addEventListener('click', function() {
    doSearch();
});

var doSearch = function() {
    searchTerm = textfield.value;
    textfield.blur();
    var webview = Titanium.UI.createWebView({url: 'http://en.wikipedia.org/wiki/' + searchTerm});
    window.add(webview);
};

window.add(textfield);
window.add(button1);
window.open();