var win = Ti.UI.createWindow({backgroundColor: 'gray'}),
    list = Ti.UI.createListView({
        templates: {
            template: {
                childTemplates: [
                    {
                        type: 'Ti.UI.View',
                        properties: {
                            left: 5,
                            right: 5,
                            top: 5,
                            backgroundColor: 'blue',
                            height: 90,
                            bottom: 5,
                            borderColor: 'orange',
                            borderRadius: 10,
                            borderWidth: 5
                        },
                        childTemplates: [
                            {
                                type: 'Ti.UI.View',
                                bindId: 'item',
                                properties: {
                                    left: 10,
                                    right: 10,
                                    height: 30,
                                    backgroundColor: 'red',
                                    borderColor: 'purple',
                                    borderRadius: 5,
                                    borderWidth: 3
                                }
                            }
                        ]
                    }
                ]
            }
        },
        defaultItemTemplate: 'template'
    }),
    section = Ti.UI.createListSection(),
    items = [];

for (var i = 0; i < 64; i++) {
    items.push({
        item: {
            width: '50%'
        }
    });
}

section.setItems(items);
list.setSections([section]);

win.add(list);
win.open();

var win = Ti.UI.createWindow({backgroundColor: 'white'}),
    a = Ti.UI.createView({
        top: 10,
        left: 10,
        width: 200,
        height: 100,
        elevation: 20,
        backgroundColor: 'red',
        borderColor: 'blue',
        borderWidth: 8
    }),
    b = Ti.UI.createView({
        top: 10,
        right: 10,
        width: 100,
        height: 100,
        elevation: 20,
        opacity: 0.5,
        backgroundColor: 'blue',
        borderColor: 'red',
        borderWidth: 8,
        borderRadius: 100
    });

win.add([a, b]);
win.open();