styled buttons in a toolbar

gistfile1.js

  var toolbar = Ti.UI.iOS.createToolbar({
    bottom: 0,
    left: 0,
    right: 0,
    width: Ti.UI.FILL,
    barColor: 'transparent',
    translucent: true,
    backgroundGradient: {
      type: 'linear',
      colors: [
        { color: '#B4DDF5', position: 0.0 },
        { color: '#60B3E8', position: 1.0 }
      ]
    }
  });
  
  var button = Ti.UI.createButton({
    title: 'New Test',
    style: Ti.UI.iPhone.SystemButtonStyle.PLAIN,
    borderWidth: 2,
    borderColor: '#333',
    borderRadius: 6,
    enabled: true,
    height: 36,
    width: 120,
    color: 'white',
    backgroundColor: 'transparent',
    backgroundGradient: {
      type: 'linear',
      colors: [
        { color: '#e77', position: 0.0 },
        { color: '#e00', position: 1.0 }
      ],
      startPoint: 0.0,
      endPoint: 1.0
    }
  });
  
  var container = Ti.UI.createView({
    width: Ti.UI.SIZE,
    height: Ti.UI.SIZE
  });
  container.add(button);

  toolbar.items = [container];