table_view_perf.js

var w = Ti.UI.currentWindow;
var v = Ti.UI.createView();
var tv = Ti.UI.createTableView({
	top:0,
	height:280,
	borderWidth:1,
	borderColor:"black"
});
var l = Ti.UI.createLabel({
	text:"running",
	width:"auto",
	height:"auto",
	bottom:15
});
v.add(tv);
v.add(l);
w.add(v);

var count = 500;
var ts = new Date();

var data = [];

for (var c=0;c<count;c++)
{
	var row = Ti.UI.createTableViewRow({title:"Row "+(c+1), className: "row"});
	data[c] = row;
}

tv.data = data;

var ts2 = new Date();
var duration = ts2.getTime() - ts.getTime();
var each = duration / count;
l.text = "Executed: "+count+" iterations\nTook: " + duration +" ms\n" + each.toFixed(2) + " ms/row";