[TIMOB-15779] Android: getRowHeight() method not working

Problem Description

getRowHeight() method not working with android 4.0.4, It shows "has no method' error.Works fine on IOS simulator. Steps to reproduce 1.Run following code Expected result: Alert box should appear with 'rowHeight' value. Actual result: Shows 'has no method' error

Test case

		var win = Ti.UI.createWindow();
		var tableView = Ti.UI.createTableView({
			rowHeight: 65
		});
		tableView.addEventListener('postlayout', function(){
		alert(tableView.getRowHeight());
		});
		win.add(tableView);
		win.open();