[TIMOB-25274] Windows: setData does not add UI elements that already existed

var _window = Ti.UI.createWindow({ backgroundColor: 'green' });
var data = [];
var row = Ti.UI.createTableViewRow();
var lbl = Ti.UI.createLabel({
    text: 'label'
})
row.add(lbl)
data.push(row);
var table = Titanium.UI.createTableView({
    top: 100,
    data: data
});
var btn = Ti.UI.createButton({
    title: 'Add new data',
    top: 5
});
btn.addEventListener('click', function() {
    var newData = [];
    var newRow = Ti.UI.createTableViewRow();
    var newLbl = Ti.UI.createLabel({
        text: 'label again'
    })
    newRow.add(newLbl)
    newData.push(newRow);
    table.setData(newData)
});
var oldbtn = Ti.UI.createButton({
    title: 'Add old data',
    top: 50
});
oldbtn.addEventListener('click', function() {
    table.setData(data)
})
_window.add(btn);
_window.add(oldbtn)
_window.add(table);
_window.open()